WorldWideScience

Sample records for army weapon systems

  1. US Army Weapon Systems Human-Computer Interface (WSHCI) style guide, Version 1

    Energy Technology Data Exchange (ETDEWEB)

    Avery, L.W.; O`Mara, P.A.; Shepard, A.P.

    1996-09-30

    A stated goal of the U.S. Army has been the standardization of the human computer interfaces (HCIS) of its system. Some of the tools being used to accomplish this standardization are HCI design guidelines and style guides. Currently, the Army is employing a number of style guides. While these style guides provide good guidance for the command, control, communications, computers, and intelligence (C4I) domain, they do not necessarily represent the more unique requirements of the Army`s real time and near-real time (RT/NRT) weapon systems. The Office of the Director of Information for Command, Control, Communications, and Computers (DISC4), in conjunction with the Weapon Systems Technical Architecture Working Group (WSTAWG), recognized this need as part of their activities to revise the Army Technical Architecture (ATA). To address this need, DISC4 tasked the Pacific Northwest National Laboratory (PNNL) to develop an Army weapon systems unique HCI style guide. This document, the U.S. Army Weapon Systems Human-Computer Interface (WSHCI) Style Guide, represents the first version of that style guide. The purpose of this document is to provide HCI design guidance for RT/NRT Army systems across the weapon systems domains of ground, aviation, missile, and soldier systems. Each domain should customize and extend this guidance by developing their domain-specific style guides, which will be used to guide the development of future systems within their domains.

  2. U.S. Army weapon systems human-computer interface style guide. Version 2

    Energy Technology Data Exchange (ETDEWEB)

    Avery, L.W.; O`Mara, P.A.; Shepard, A.P.; Donohoo, D.T.

    1997-12-31

    A stated goal of the US Army has been the standardization of the human computer interfaces (HCIs) of its system. Some of the tools being used to accomplish this standardization are HCI design guidelines and style guides. Currently, the Army is employing a number of HCI design guidance documents. While these style guides provide good guidance for the command, control, communications, computers, and intelligence (C4I) domain, they do not necessarily represent the more unique requirements of the Army`s real time and near-real time (RT/NRT) weapon systems. The Office of the Director of Information for Command, Control, Communications, and Computers (DISC4), in conjunction with the Weapon Systems Technical Architecture Working Group (WSTAWG), recognized this need as part of their activities to revise the Army Technical Architecture (ATA), now termed the Joint Technical Architecture-Army (JTA-A). To address this need, DISC4 tasked the Pacific Northwest National Laboratory (PNNL) to develop an Army weapon systems unique HCI style guide, which resulted in the US Army Weapon Systems Human-Computer Interface (WSHCI) Style Guide Version 1. Based on feedback from the user community, DISC4 further tasked PNNL to revise Version 1 and publish Version 2. The intent was to update some of the research and incorporate some enhancements. This document provides that revision. The purpose of this document is to provide HCI design guidance for the RT/NRT Army system domain across the weapon systems subdomains of ground, aviation, missile, and soldier systems. Each subdomain should customize and extend this guidance by developing their domain-specific style guides, which will be used to guide the development of future systems within their subdomains.

  3. Technical analysis of US Army Weapons Systems and related advanced technologies of military interest. Final report

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1991-06-14

    This report summarizes the activities and accomplishments of an US Army technology security project designed to identify and develop effective policy guidelines for militarily critical technologies in specific Army systems and in broad generic technology areas of military interest, Individual systems analyses are documented in separate Weapons Systems Technical Assessments (WSTAs) and the general generic technology areas are evaluated in the Advanced Technology Assessment Reports (ATARs), However, specific details of these assessments are not addressed here, only recommendations regarding aspects of the defined approach, methodology, and format are provided and discussed.

  4. Materiel availability modeling and analysis for a complex army weapon system.

    Energy Technology Data Exchange (ETDEWEB)

    Gunther, David W. (US Army); Anderson, Dennis James; Martin, Jeffrey A. (US Army); Hoffman, Matthew J.

    2010-10-01

    Materiel availability (A{sub m}) is a new US Department of Defense Key Performance Parameter (KPP) implemented through a mandatory Sustainment Metric consisting of an Availability KPP and two supporting Key System Attributes (KSAs), materiel reliability and ownership cost. Sandia National Laboratories (Sandia), in conjunction with several US Army organizations, developed the analytical foundation, assumptions, and brigade-level modeling approach to support lifecycle, fleet-wide A{sub m} modeling and analysis of a complex Army weapon system. Like operational availability (A{sub o}), A{sub m} is dependent on reliability, but A{sub m} is also affected by other factors that do not impact A{sub o}. The largest influences on A{sub m} are technology insertion and reset downtimes. A{sub m} is a different metric from A{sub o}. Whereas A{sub o} is an operational measure, A{sub m} is more of a programmatic measure that spans a much larger timeframe, additional sources of downtime, and additional sources of unscheduled maintenance.

  5. Making Weapons for the Terracotta Army

    Directory of Open Access Journals (Sweden)

    Marcos Martinón-Torres

    2011-10-01

    Full Text Available The Terracotta Army of the First Emperor of China is one of the most emblematic archaeological sites in the world. Many questions remain about the logistics of technology, standardisation and labour organisation behind the creation of such a colossal construction in just a few decades over 2,000 years ago. An ongoing research project co-ordinated between the UCL Institute of Archaeology and the Emperor Qin Shihang's Terracotta Army Museum is beginning to address some of these questions. This paper outlines some results of the typological, metric, microscopic, chemical and spatial analyses of the 40,000 bronze weapons recovered with the Terracotta Warriors. Thanks to a holistic approach developed specifically for this project, it is possible to reveal remarkable aspects of the organisation of the Qin workforce in production cells, of the standardisation, efficiency and quality-control procedures employed, and of the sophisticated technical knowledge of the weapon-makers.

  6. Army medical imaging system: ARMIS

    International Nuclear Information System (INIS)

    Recent advances of stimulable phosphor screens, data cards using optical storage means, and new personal computers with image processing capability have made possible the design of economical filmless medical imaging systems. The addition of communication links means that remote interpretation of images is also possible. The Army Medical Imaging System uses stimulable phosphor screens, digital readout, a small computer, an optical digital data card device, and a DIN/PACS link. Up to 200 images can be stored in the computer hard disk for rapid recall and reading by the radiologist. The computer permits image processing, annotation, insertion of text, and control of the system. Each device contains an image storage RAM and communicates with the computer via the small computer systems interface. Data compression is used to reduce the required storage capacity and transmission times of the 1-mB images. The credit card-size optical data cards replace film and can store 12 or more images. The data cards can be read on an independent viewer. The research is supported by the U.S. Army Biomedical Research and Development Laboratory

  7. Impulse noise trauma during army weapon firing

    OpenAIRE

    Munjal, K. R.; Singh, V. P.

    1997-01-01

    A 100 infanty personnel firing modern weapons such as the Anti Tank Guided Missile, 106mm Recoiless Gun (RCL), 84mm Rocket Launcher (RL) and 81mm Mortar were studied for the effect of impulse noise on the ear and the evolution of the Temporary Threshold Shift (TTS), Recovery Time (RT) and Permanent Threshold Shift (PTS) was traced.

  8. Assuring structural integrity in Army systems

    Science.gov (United States)

    1985-01-01

    The object of this study was to recommend possible improvements in the manner in which structural integrity of Army systems is assured. The elements of a structural integrity program are described, and relevant practices used in various industries and government organizations are reviewed. Some case histories of Army weapon systems are examined. The mandatory imposition of a structural integrity program patterned after the Air Force Aircraft Structural Integrity Program is recommended and the benefits of such an action are identified.

  9. The consequences and hazards of depleted uranium weapons used by US army since gulf war

    International Nuclear Information System (INIS)

    Military equipment and development of depleted uranium weapon in USA, the depleted uranium weapon used in gulf war by USA army, personnel irradiation in the gulf war, and the protection in the gulf war are introduced. The radioactivity, radioactive characteristics, chemical toxicity and hazard of the depleted uranium are also introduced

  10. Operational research in weapon system

    Directory of Open Access Journals (Sweden)

    R. S. Varma

    1958-04-01

    Full Text Available "The paper is divided into three parts: (a The first part deals with what operational research is. (bThe second part gives what we mean by Weapon Systems and discusses considerations that determine the choice of a particular weapon system from a class weapon systems. (cThe third part deals with some aspects of weapon replacement policy.The effectiveness of a weapon system is defined as E=D/C where E is weapon effectiveness (a comparative figure of merit; D is total damage inflicted or prevented and C is total cost, D and C being reduced to common dimensions. During the course of investigations, criteria regarding to choice of weapon or weapons from a set of weapon systems are established through production function and military effect curves. A procedure is described which maximizes the expectation of military utility in order to select a weapon system from the class of weapon systems. This is done under the following simplifying assumptions: (a Non- decreasing utility function; (b Constant average cost for each kind of weapons; and (c Independence of the performance of each unit of weapon. Some of the difficulties which arises when any of these restrictions is relaxed are briefly mentioned. Finally, the policy of weapon replacement and the factors governing the same are described."

  11. The Army and chemical weapons destruction: Implementation in a changing context

    International Nuclear Information System (INIS)

    In 1985, Congress directed the Army to destroy the nation's stockpile of chemical weapons. The estimate was that this task could be accomplished by 1994 at a cost of $1.7 billion. By 1998, only a portion of the stockpile has been destroyed, the deadline extended to 2007 and the estimated cost had risen to approximately $16 billion. This paper discusses the factors underlying cost escalation and missed deadlines. It examines the diffusion of control over the implementation process surrounding the chemical weapons demilitarization (Chem Demil) program in the US. Focusing on the role of the Army and its difficulties in adjusting strategies in the face of political change from the Cold War to the post-Cold War setting, it analyzes the course of implementation through three converging streams of political activity. What differentiates the federal, intergovernmental, and international streams are the nature and number of actors, and the type of pressures with which the Army must deal

  12. Nuclear weapons identification system

    International Nuclear Information System (INIS)

    A nuclear weapons identification system (NWIS) has been under development at the Oak Ridge Y-12 plant since 1984. NWIS employs active neutron interrogation to obtain a variety of time and frequency analysis signature to identify nuclear weapons in containers. Advantages of NWIS are (1) high sensitivity (small changes in configurations produce large changes in signatures); (2) insensitivity of some signatures to background radiation, (useful for storage configurations or for tracking of secondaries through the first stage of dismantlement since the presence of the primary on the assembled system does not affect some signatures for the secondary); (3) nonintrusive (does not reveal design information, which makes it useful for bilateral treaties or by the International Atomic Energy Agency (IAEA)); and (4) very difficult to deceive

  13. Army requirements for micro and nanotechnology-based sensors in weapons health and battlefield environmental monitoring applications

    Science.gov (United States)

    Ruffin, Paul; Brantley, Christina; Edwards, Eugene; Hutcheson, Guilford

    2006-03-01

    The Army Aviation and Missile Research, Development, and Engineering Center (AMRDEC) and the Army Research Laboratory (ARL) have initiated a joint advanced technology demonstration program entitled "Prognostics/Diagnostics for the Future Force (PDFF)" with a key objective of developing low or no power embedded sensor suites for harsh environmental monitoring. The most critical challenge of the program is to specify requirements for the embedded sensor suites which will perform on-board diagnostics, maintain a history of sensor data, and forecast weapon health. The authors are currently collaborating with the PDFF program managers and potential customers to quantify the requirements for remotely operated, micro/nano-technology-based sensors for a host of candidate weapon systems. After requirements are finalized, current micro/nanotechnology-based temperature, humidity, g-shock, vibration and chemical sensors for monitoring the out-gassing of weapons propellant, as well as hazardous gaseous species on the battlefield and in urban environments will be improved to meet the full requirements of the PDFF program. In this paper, performance requirements such as power consumption, reliability, maintainability, survivability, size, and cost, along with the associated technical challenges for micro/nanotechnology-based sensor systems operating in military environments, are discussed. In addition, laboratory results from the design and testing of a wireless sensor array, which was developed using a thin film of functionalized carbon nanotube materials, are presented. Conclusions from the research indicate that the detection of bio-hazardous materials is possible using passive and active wireless sensors based on monitoring the reflected phase from the sensor.

  14. US Army Nuclear Burst Detection System (NBDS)

    International Nuclear Information System (INIS)

    The Nuclear Burst Detection System (NBDS) was developed to meet the Army requirements of an unattended, automatic nuclear burst reporting system. It provides pertinent data for battlefield commanders on a timely basis with high reliability

  15. Army Energy and Water Reporting System Assessment

    Energy Technology Data Exchange (ETDEWEB)

    Deprez, Peggy C.; Giardinelli, Michael J.; Burke, John S.; Connell, Linda M.

    2011-09-01

    There are many areas of desired improvement for the Army Energy and Water Reporting System. The purpose of system is to serve as a data repository for collecting information from energy managers, which is then compiled into an annual energy report. This document summarizes reported shortcomings of the system and provides several alternative approaches for improving application usability and adding functionality. The U.S. Army has been using Army Energy and Water Reporting System (AEWRS) for many years to collect and compile energy data from installations for facilitating compliance with Federal and Department of Defense energy management program reporting requirements. In this analysis, staff from Pacific Northwest National Laboratory found that substantial opportunities exist to expand AEWRS functions to better assist the Army to effectively manage energy programs. Army leadership must decide if it wants to invest in expanding AEWRS capabilities as a web-based, enterprise-wide tool for improving the Army Energy and Water Management Program or simply maintaining a bottom-up reporting tool. This report looks at both improving system functionality from an operational perspective and increasing user-friendliness, but also as a tool for potential improvements to increase program effectiveness. The authors of this report recommend focusing on making the system easier for energy managers to input accurate data as the top priority for improving AEWRS. The next major focus of improvement would be improved reporting. The AEWRS user interface is dated and not user friendly, and a new system is recommended. While there are relatively minor improvements that could be made to the existing system to make it easier to use, significant improvements will be achieved with a user-friendly interface, new architecture, and a design that permits scalability and reliability. An expanded data set would naturally have need of additional requirements gathering and a focus on integrating

  16. Practice on medical support in dealing with abandoned chemical weapons by Japanese army in China

    Directory of Open Access Journals (Sweden)

    Liu LIU

    2013-04-01

    Full Text Available Japanese abandoned chemical weapons (JACWs are a momentous and eventful historical issue for both China and Japan. Large quantities of chemical weapons abandoned by the Japanese invaders still remain on Chinese soil after 1945 when Japanese invaders were defeated and surrendered. Up to date, JACWs have been found in 19 provinces (cities or districts of mainland China. The types of JACWs include chemical bombs, chemical aerial bombs, gas cylinders and loose packed barrels. The types of toxic agents include mustard gas, irritant agents, choking agents, systemic poisoning agents and etc. In order to eliminate JACWs to reduce injuries produced by toxic agents, Chinese government, in cooperation with Japanese government, organized a special troop to search, excavate, retrieve, and destroy JACWs. Up to date, about 50,000 pieces of poisonous chemical had retrieved and destroyed. The first operation was officially begun in Nanjing in October 2010. The main points of medical support on the operation of destroying JACWs include proper treatment of the newly discovered patients caused by JACWs, preparedness for handling the emergency medical rescue, and to actively provide routine medical support for JACWs operation field.

  17. Voice command weapons launching system

    Science.gov (United States)

    Brown, H. E.

    1984-09-01

    This abstract discloses a voice-controlled weapons launching system for use by a pilot of an aircraft against a plurality of simultaneously appearing (i.e., existing) targets, such as two or more aggressor aircraft (or tanks, or the like) attacking more aggressor aircraft. The system includes, in combination, a voice controlled input device linked to and controlling a computer; apparatus (such as a television camera, receiver, and display), linked to and actuated by the computer by a voice command from the pilot, for acquiring and displaying an image of the multi-target area; a laser, linked to and actuated by the computer by a voice command from the pilot to point to (and to lock on to) any one of the plurality of targets, with the laser emitting a beam toward the designated (i.e., selected) target; and a plurality of laser beam-rider missiles, with a different missile being launched toward and attacking each different designated target by riding the laser beam to that target. Unlike the prior art, the system allows the pilot to use his hands full-time to fly and to control the aircraft, while also permitting him to launch each different missile in rapid sequence by giving a two-word spoken command after he has visually selected each target of the plurality of targets, thereby making it possible for the pilot of a single defender aircraft to prevail against the plurality of simultaneously attacking aircraft, or tanks, or the like.

  18. Weapon Control System for Airborne Application.

    Directory of Open Access Journals (Sweden)

    M. Sankar Kishore

    2000-07-01

    Full Text Available The integrated fire' control system (IFCS plays an important role in the present-day fighter aircraft and helicopters. Wecapons, such as missiles (active/passive, rockets and guns may be present on thelfighter aircraft or helicopter .IFCS monitors the status of the weapons present on the vehicle and passes the information to pilot/co-pilot. Depending upon the health/availability of the weapons, IFCS selects/fires the weapons. An attempt has been made to bring out the details of one such IFCS. As a I stepping stone, smaller version is developed and same philosophy can be used for integrating ftlore and I more weapons. Here, emphasis has been made on design and development of weapon control unit which is the heart f IFCS, both in hardware and software. The system has been developed using a 486 DX2 processor, and an elaborate software has been developed in PL/M.

  19. Weapon Control System for Airborne Application.

    OpenAIRE

    M. Sankar Kishore

    2000-01-01

    The integrated fire' control system (IFCS) plays an important role in the present-day fighter aircraft and helicopters. Wecapons, such as missiles (active/passive), rockets and guns may be present on thelfighter aircraft or helicopter .IFCS monitors the status of the weapons present on the vehicle and passes the information to pilot/co-pilot. Depending upon the health/availability of the weapons, IFCS selects/fires the weapons. An attempt has been made to bring out the details of one such IFC...

  20. Weapon plutonium in accelerator driven power system

    International Nuclear Information System (INIS)

    Accelerator Driven Systems are planned to be developed for the use (or destruction) of dozens of tons of weapon-grade Plutonium (W-Pu) resulted from the reducing of nuclear weapons. In the paper are compared the parameters of various types of accelerators, the physical properties of various types of targets and blankets, and the results of fuel cycle simulation. Some economical aspects are also discussed

  1. Feature extraction from time domain acoustic signatures of weapons systems fire

    Science.gov (United States)

    Yang, Christine; Goldman, Geoffrey H.

    2014-06-01

    The U.S. Army is interested in developing algorithms to classify weapons systems fire based on their acoustic signatures. To support this effort, an algorithm was developed to extract features from acoustic signatures of weapons systems fire and applied to over 1300 signatures. The algorithm filtered the data using standard techniques then estimated the amplitude and time of the first five peaks and troughs and the location of the zero crossing in the waveform. The results were stored in Excel spreadsheets. The results are being used to develop and test acoustic classifier algorithms.

  2. Creating competitive weapons from information systems.

    Science.gov (United States)

    Wiseman, C; MacMillan, I C

    1984-01-01

    As the pace of competition intensifies in the 1980s, information systems will emerge as critical new weapons in the battle to gain an advantage over competitors. The authors show how a business can use modern information technologies to create a competitive edge by adding value to present products and services. PMID:10269062

  3. Weapon plutonium in accelerator driven power system

    International Nuclear Information System (INIS)

    The purpose and problems of the research - creation of a safe and reliable ADS for processing of about 25 tons of weapons plutonium in 30 years on the basis of a proton-accelerator with energies 0.8-1.2 GeV and a current of 10-30 mA; liquid Pb/Bi eutectic targets; one-directionally coupled fast/thermal blanket with plutonium fuel. The approach to weapons-Pu utilization is based on the understanding of the unconditional priority of safety features of ADS over economic considerations and, accordingly, on the priority of subcritical systems over critical. The description of a variant of ADS from the point of view of possibilities of its realization in an acceptable period of time on the base of approbated technologies is presented here. 7 refs., 4 figs., 1 tab

  4. Predication and Optimization of Maintenance Resources for Weapon System

    OpenAIRE

    Yabin Wang

    2011-01-01

    Maintenance resources are important part of the maintenance support system. The whole efficiency of weapon system is directly affected by the allocation of maintenance resources. Joint support for weapon system of multi-kinds of equipments is the main fashion of maintenance support in the future. However, there is a lack of the efficiency tools and methods for predication and optimization of weapon system maintenance resources presently. For the prediction requirement of maintenance resources...

  5. Modeling of C3 I system in laser countermeasure weapon system

    Institute of Scientific and Technical Information of China (English)

    CHEN Chang-xi; GUO Li-hong

    2008-01-01

    With the spectrum extended in modem Electronic War, Laser Countermeasure Weapon will be re-quested in order to snatch up and keep the Electromagnetism-Power in war field. If Command, Control, Com-munications and Intelligence called Double-Army-Power-Implement is applied to general design of Laser Coun-termeasure Weapon System, the efficiency of Weapon System can be greatly improved. The Object-Oriented a-nalysis and design approach based on UML for C3I system architecture was put forward, by which logical archi-tecture described by class diagrams and behavior diagrams can be developed through Object-Oriented analysis,and physical architecture described by component diagrams and deployment diagrams can be developed through Object-Oriented design. The framework of Modeling based UML was firstly set forth, the high process of Com-mand, Control, Intelligence, Surveillance, Reconnaissance and UML Architecture was utilized., Then the Modeling process was particularly discussed through following the core ideology and basic principle of RUP(Rational Unified Process). Next, a series of diagrams of UML diagram which include Activity diagrams, Use Case diagrams, Sequence diagrams, Package diagrams and Class diagrams of system analysis, Component dia-grams, and Deployment diagrams of system design are illustrated in the process of Modeling of C3I system soft-ware. Lastly, some problems that should be noticed in the Modeling process, merit and demerit of model, next works were also put forward.

  6. The shipboard employment of a free electron laser weapon system

    OpenAIRE

    Allgaier, Gregory G.

    2003-01-01

    Approved for Public Release; Distribution is Unlimited A megawatt (MW) class Free Electron Laser (FEL) shows promise as a new weapon for antiship cruise missile defense. An FEL weapon system delivers energy at the speed of light at controllable energy levels, giving the war fighter new engagement options. Considerations for this weapon system include employment, design, and stability. In order to reach a MW class laser, system parameters must be optimized and the high power optical beam mu...

  7. Performance calculation and simulation system of high energy laser weapon

    Science.gov (United States)

    Wang, Pei; Liu, Min; Su, Yu; Zhang, Ke

    2014-12-01

    High energy laser weapons are ready for some of today's most challenging military applications. Based on the analysis of the main tactical/technical index and combating process of high energy laser weapon, a performance calculation and simulation system of high energy laser weapon was established. Firstly, the index decomposition and workflow of high energy laser weapon was proposed. The entire system was composed of six parts, including classical target, platform of laser weapon, detect sensor, tracking and pointing control, laser atmosphere propagation and damage assessment module. Then, the index calculation modules were designed. Finally, anti-missile interception simulation was performed. The system can provide reference and basis for the analysis and evaluation of high energy laser weapon efficiency.

  8. Systems engineering analysis of kinetic energy weapon concepts

    Energy Technology Data Exchange (ETDEWEB)

    Senglaub, M.

    1996-06-01

    This study examines, from a systems engineering design perspective, the potential of kinetic energy weapons being used in the role of a conventional strategic weapon. Within the Department of Energy (DOE) complex, strategic weapon experience falls predominantly in the nuclear weapons arena. The techniques developed over the years may not be the most suitable methodologies for use in a new design/development arena. For this reason a more fundamental approach was pursued with the objective of developing an information base from which design decisions might be made concerning the conventional strategic weapon system concepts. The study examined (1) a number of generic missions, (2) the effects of a number of damage mechanisms from a physics perspective, (3) measures of effectiveness (MOE`s), and (4) a design envelope for kinetic energy weapon concepts. With the base of information a cut at developing a set of high-level system requirements was made, and a number of concepts were assessed against these requirements.

  9. Optical countermeasures against CLOS weapon systems

    Science.gov (United States)

    Toet, Alexander; Benoist, Koen W.; van Lingen, Joost N. J.; Schleijpen, H. Ric M. A.

    2013-10-01

    There are many weapon systems in which a human operator acquires a target, tracks it and designates it. Optical countermeasures against this type of systems deny the operator the possibility to fulfill this visual task. We describe the different effects that result from stimulation of the human visual system with high intensity (visible) light, and the associated potential operational impact. Of practical use are flash blindness, where an intense flash of light produces a temporary "blind-spot" in (part of) the visual field, flicker distraction, where strong intensity and/or color changes at a discomfortable frequency are produced, and disability glare where a source of light leads to contrast reduction. Hence there are three possibilities to disrupt the visual task of an operator with optical countermeasures such as flares or lasers or a combination of these; namely, by an intense flash of light, by an annoying light flicker or by a glare source. A variety of flares for this purpose is now available or under development: high intensity flash flares, continuous burning flares or strobe flares which have an oscillating intensity. The use of flare arrays seems particularly promising as an optical countermeasure. Lasers are particularly suited to interfere with human vision, because they can easily be varied in intensity, color and size, but they have to be directed at the (human) target, and issues like pointing and eye-safety have to be taken into account. Here we discuss the design issues and the operational impact of optical countermeasures against human operators.

  10. Emerging nuclear energy systems and nuclear weapon proliferation

    International Nuclear Information System (INIS)

    Generally when considering problems of proliferation of nuclear weapons, discussions are focused on horizontal proliferation. However, the emerging nuclear energy systems currently have an impact mainly on vertical proliferation. The paper indicates that technologies connected with emerging nuclear energy systems, such as fusion reactors and accelerators, enhance the knowledge of thermonuclear weapon physics and will enable production of military useful nuclear materials (including some rare elements). At present such technologies are enhancing the arsenal of the nuclear weapon states. But one should not forget the future implications for horizontal proliferation of nuclear weapons as some of the techniques will in the near future be within the technological and economic capabilities of non-nuclear weapon states. Some of these systems are not under any international control. (orig.)

  11. Source options for nuclear weapons identification system

    Energy Technology Data Exchange (ETDEWEB)

    Mihalczo, J.T.; Koehler, P.E.; Valentine, T.E.; Phillips, L.D.

    1995-07-01

    This report briefly presents the advantages and disadvantages of two timed sources of neutrons that can be used with the source-driven noise analysis method: (1) {sup 252}Cf in an ionization chamber and (2) an associated-particle sealed tube neutron generator (APSTNG). These sources can be used with frequency and time analysis methods for nuclear weapons identification, quality assurance in production, special nuclear materials assay, criticality safety, and provision of measured data for verification of neutron and gamma ray transport calculational methods. The advantages of {sup 252}Cf for a nuclear materials identification system are that it is simple, reliable, and small and that all source events are detected. The disadvantages are that it cannot be turned off, leads to small radiation doses in handling, and produces more than one neutron per fission event. The advantages of APSTNG are that it is directional, can be turned off, and has one particle per deuterium-tritium reaction. The disadvantages are that it is large and complicated compared to {sup 252}Cf.

  12. Russian Army Mat as a Code System Controlling Behaviour in the Russian army

    Directory of Open Access Journals (Sweden)

    Vadim Mikhailin

    2004-09-01

    Full Text Available This text is to be a shortened, restructured and based on somewhat another factological foundation version of my article “Russkii mat kak muzhskoi obstsennyi kod: problema proiskhozhdeniia i evoliutsiia statusa”, published in # 43 of Novoe Literaturnoe Obozrenie. Tracing the genesis of mat to the specific modes of behaviour, peculiar to the archaic male warrior bands, I’m going to show that the military milieu (and some other, structurally close to it social strata, has always been – and remain – absolutely adequate for the mat speaking. Moreover, mat has always carried on within these strata rather specific function connected with creating of one’s identity as a military, and its use offers various and sometimes the only possible means of impact at one’s equal or subordinate (or even superior. As a matter of fact, mat is a basis for a whole code system, controlling different military behaviour practices. The problems of the freshers’ adaptation and of the national specificities in the late Soviet and modern Russian army are to be considered with special respect.

  13. Software system architecture modeling methodology for naval gun weapon systems

    OpenAIRE

    Rivera, Joey

    2010-01-01

    This dissertation describes the development of an architectural modeling methodology that supports the Navy's requirement to evaluate potential changes to gun weapon systems in order to identify potential software safety risks. The modeling methodology includes a tool (Eagle6) that is based on the Monterey Phoenix (MP) modeling methodology, and has the capability to create and verify MP models, execute formal assertions via pre-defined macro commands, and a visualization tool that gener...

  14. Shipborne Laser Beam Weapon System for Defence against Cruise Missiles

    OpenAIRE

    J.P. Dudeja; G.S. Kalsey

    2000-01-01

    Sea-skim~ing cruise missiles pose the greatest threat to a surface ship in the present-day war scenario. The convenitional close-in-weapon-systems (CIWSs) are becoming less reliable against these new challenges requiring extremely fast reaction time. Naval Forces see a high energy laser as a feasible andjeffective directed energy weapon against sea-skimming antiship cruise missiles becauseof its .ability to deliver destructive energy at the speed of light on to a distant target. The paper com...

  15. Sāsānilerde Askeri Teşkilat, Silah Teknolojisi ve Savaş Stratejileri Army Organization, Weapon Technology And War Strategies In Sassanid Empire

    Directory of Open Access Journals (Sweden)

    Ulaş Töre SİVRİOĞLU

    2013-07-01

    Full Text Available Sassanids (224-651 have been the most potent foes of RomanEmpire more than four centuries. On the contrary, their cutting edgeand breakthrough innovations have been inspired by both RomanEmpire and Byzantine. As a result of that influence, Romans havebegun to give much importance to cavalry class more than any time inthe course of Roman Empire. Yet, Sassanids have been militarilyinfluenced by Turkish clans who have been living in the area ofMediterranean and middle Asia prairies, in terms of war tactics andarmed forces.Especially,in development of cavalry class and infoundation of heavy armored cavalry legions; Sassanids have exampledmiddle Asian military organizations. As a consequence of culturalintegrations during late antique age and early medieval era, both longdistant weapons and short distant weapons have emerged in the area offrontal Asian districts. Additionally, Sassanids have been highlydeveloped Empire in comparison with it’s time. Except for their armedforces, strategies of war, innovations in manufacturing weapons;Sassanids have also had jumbled military – bureaucracy class. Forinstance; they have appointed clergy class to the army and due to thefact that they have given importance to religious provocations duringwar time, they have occurred principles of war at the age of MedievalEra in terms of ideology. Archbishops of Sassanids namely Mobedan-ıMobeds have played key points in both military and political issues.Military system of Sassanids, martial bureaucracies , spying and theirpostal service organizations have been influenced and inspired byPersians (present time Iran and those who were rulers of thesurroundings of Iran’s called; Abbasid, Buwayhid, Seljuks, Ghaznavids.Furthermore; both fundamentals of military organizations of theSassanids and their military jargon have been mostly accepted byfurther conqueror governments; for instance, Turkish Muslimgovernments and Muslim Arabs. All in all, martial innovations

  16. Introduction to Pits and Weapons Systems (U)

    Energy Technology Data Exchange (ETDEWEB)

    Kautz, D. [Los Alamos National Laboratory

    2012-07-02

    A Nuclear Explosive Package includes the Primary, Secondary, Radiation Case and related components. This is the part of the weapon that produces nuclear yield and it converts mechanical energy into nuclear energy. The pit is composed of materials that allow mechanical energy to be converted to electromagnetic energy. Fabrication processes used are typical of any metal fabrication facility: casting, forming, machining and welding. Some of the materials used in pits include: Plutonium, Uranium, Stainless Steel, Beryllium, Titanium, and Aluminum. Gloveboxes are used for three reasons: (1) Protect workers and public from easily transported, finely divided plutonium oxides - (a) Plutonium is very reactive and produces very fine particulate oxides, (b) While not the 'Most dangerous material in the world' of Manhattan Project lore, plutonium is hazardous to health of workers if not properly controlled; (2) Protect plutonium from reactive materials - (a) Plutonium is extremely reactive at ambient conditions with several components found in air: oxygen, water, hydrogen, (b) As with most reactive metals, reactions with these materials may be violent and difficult to control, (c) As with most fabricated metal products, corrosion may significantly affect the mechanical, chemical, and physical properties of the product; and (3) Provide shielding from radioactive decay products: {alpha}, {gamma}, and {eta} are commonly associated with plutonium decay, as well as highly radioactive materials such as {sup 241}Am and {sup 238}Pu.

  17. Shipborne Laser Beam Weapon System for Defence against Cruise Missiles

    Directory of Open Access Journals (Sweden)

    J.P. Dudeja

    2000-04-01

    Full Text Available Sea-skim~ing cruise missiles pose the greatest threat to a surface ship in the present-day war scenario. The convenitional close-in-weapon-systems (CIWSs are becoming less reliable against these new challenges requiring extremely fast reaction time. Naval Forces see a high energy laser as a feasible andjeffective directed energy weapon against sea-skimming antiship cruise missiles becauseof its .ability to deliver destructive energy at the speed of light on to a distant target. The paper comparesthe technology and capability of deuterium fluoride (DF and chemical-oxygen-iodine laser (COIL in effectively performing the role of a shipborne CIWS altainst sea-skimming missiles. Out of these twolasers, it is argued that DF laser wo.uld be more effective a,s a shipborne weapon for defence against sea-skimmin,g cruise missiles. Besides the high energy laser as the primary (killing laser, othersub-systems required in the complete weapon system would be: A beacon laser to sense phase distor'ions in the primary laser, adaptive optics to compensate the atmospheric distortions, beam-directing optics, illuminating lasers, IRST sensors, surveillance and tracking radars, interfacing system, etc.

  18. Microcontroller based ground weapon control system(Short Communication)

    OpenAIRE

    M. Sankar Kishore

    2001-01-01

    Armoured vehicles and tanks generally consist of high resolution optical (both infrared and visible) and display systems for recognition and identification of the targets. Different weapons/articles to engage the targets may be present. A fire control system (FCS) controls all the above systems, monitors the status of the articles present and passes the information to the display system. Depending upon the health and availability of the articles, the FCS selects and fires the articles....

  19. Security considerations for network-centric weapon systems

    OpenAIRE

    Nesteruk, Erik A.

    2009-01-01

    This thesis describes the security risks for network-centric weapon systems as a combination of different aspects of security, each with its own threats and mitigation strategies. Computer and network security deals with cryptography, authentication, and attacks on software. Information security deals with the ability of the system to process information of different classifications but prevent disclosure to unauthorized users. Physical security ranges from hardware destruction to revers...

  20. Emergence of altruism behavior in army ant-based social evolutionary system

    OpenAIRE

    Ichimura, Takumi; Uemoto, Takuya; Hara, Akira; Kenneth J. Mackin

    2014-01-01

    Army ants perform the altruism behavior that an ant sacrifices its own well-being for the benefit of another ants. They build bridges using their own bodies along the path from a food to the nest. We developed the army ant inspired social evolutionary system by using Swarm library. The system has 2 kinds of ant agents, ‘Major ant’ and ‘Minor ant’. They communicate with each other via pheromones. Army ant can recognize them as the signals from the other ants. The pheromones evaporate with the ...

  1. Mode Research on Space Weapons Systems Innovation Based Quality Function Deployment

    OpenAIRE

    Wang Xiuhong

    2011-01-01

    in the aviation industry, experts are enthusiastic over the research of sophisticated weapons. Little specialist pays attention to the innovation modes and methods. Up to now little quantization method suitable for aviation weapon systems innovation is presented. Base on the deep analysis and study on features of aviation weapon systems innovation and different innovation mode from the mass production, we have designed process model and quality chain model of aviation weapon systems innovatio...

  2. U.S. Army High Energy Laser (HEL) technology program

    Science.gov (United States)

    Lavan, Michael J.; Wachs, John J.

    2011-11-01

    The US Army is investing in Solid State Laser (SSL) technology to assess counter rocket, artillery, and mortar (C-RAM) and counter unmanned aerial vehicle (C-UAV) capabilities of solid state based HEL systems, as well as other potential applications for HELs of interest to the Army. The Army HEL program thrust areas are systematically moving the technology forward toward weaponization, including solid state laser technologies, advances in beam control technology, and conducting major demonstrations. The High Energy Laser Mobile Demonstrator (HELMD) will be a major step toward demonstrating HEL weapon capability to the soldier. The US Army will continue to pursue technologies that enable more compact systems compatible with, for example, a Stryker tactical vehicle as a crucial part of our strategy to provide a capability to the warfighter that can maneuver with the force.

  3. A Human Systems Integration analysis of the Army suicide prevention program

    OpenAIRE

    Bell, Bridgette R.

    2013-01-01

    Approved for public release; distribution is unlimited A Human Systems Integration (HSI) analysis of the Army Suicide Prevention Program (ASPP) was conducted to gain feedback from soldiers and leaders. The scope of this study limited analysis to the prevention activities associated with the ASPP system. A retrospective analysis of Army suicide statistics from 20082011 was conducted prior to data collection. During 24 in-person interviews, soldiers assessed the importance of the four user n...

  4. Training development for new materiel items in Army acquisition programs

    OpenAIRE

    Kremer, Brent.

    1996-01-01

    This thesis analyzes and documents the Army's training development process as it relates to the materiel development of corresponding Army acquisition programs. Training development is a vital necessity for the successful fielding of any new materiel item. The acquisition process in general should not only focus on materiel development management, but on training development management as well. The performance of any weapon system will always be a measure of both how well the equipment is mad...

  5. Army ants (Formicidae: Ecitoninae) in productive systems of Caqueta (Colombia)

    International Nuclear Information System (INIS)

    Five species of army ants (Labidus coecus, Labidus coecus, Neivamyrmex punctaticeps, Cheliomyrmex andicola y Eciton dulcium) are recorded from land under seven different use regimes in Caqueta Department. The ants were captured in agricultural areas of the Amazonian foothills using four sampling methods (TSBF, screening of litter, formalin soil wash, and direct search). We provide information about distribution and habits for each species and report the presence of C. andicola and E. dulcium in Caqueta for the first time. These records contribute to a better knowledge of the ant fauna in Colombia.

  6. Microcontroller based ground weapon control system(Short Communication

    Directory of Open Access Journals (Sweden)

    M. Sankar Kishore

    2001-10-01

    Full Text Available Armoured vehicles and tanks generally consist of high resolution optical (both infrared and visible and display systems for recognition and identification of the targets. Different weapons/articles to engage the targets may be present. A fire control system (FCS controls all the above systems, monitors the status of the articles present and passes the information to the display system. Depending upon the health and availability of the articles, the FCS selects and fires the articles. Design and development of ground control unit which is the heart of the FCS, both in hardware and software, has been emphasised. The system has been developed using microcontroller and software developed in ASM 51 language. The system also has a facility to test all the systems and articles as initial power on condition. From the safety point of view, software and hardware interlocks have been provided in the critical operations, like firing sequence. "

  7. Transfer alignment of shipborne inertial-guided weapon systems

    Institute of Scientific and Technical Information of China (English)

    Sun Changyue; Deng Zhenglong

    2009-01-01

    The transfer alignment problem of the shipborne weapon inertial navigation system (INS) is addressed. Specifically, two transfer alignment algorithms subjected to the ship motions induced by the waves are discussed. To consider the limited maneuver level performed by the ship, a new filter algorithm for transfer alignment methods using velocity and angular rate matching is first derived. And then an improved method using integrated velocity and integrated angular rate matching is introduced to reduce the effect of the ship body flexure. The simulation results show the feasibility and validity of the proposed transfer alignment algorithms.

  8. A system for automated, dismantlement of plutonium weapons components

    International Nuclear Information System (INIS)

    The development of advanced dismantlement technologies will play an integral part on the changing role of the DOE. As an important component to this effort, the ARIES (Automated Retirement and Integrated Extraction System) System is designed to provide a test bed for the development of technology for the dismantlement of the primaries of nuclear weapons (pits). The ARIES system will integrate and automate the processes of pit disassembly, plutonium, plutonium removal, preparation of oxide from plutonium metal, decontamination of non-plutonium parts, and in-line measurement of the products and wastes by state-of-the-art non-destructive assay (NDA) methods. No integrated method now exists for the dismantlement and recovery of nuclear material from many weapons designs. Even those assemblies for which recovery techniques have been established require extensive manual handling (with associated personnel exposure to radiation) and result in considerable waste generation during dismantlement. The disposition of excess plutonium will require a facility to disassemble and remove plutonium from the pits. ARIES will provide the methods to satisfy this goal while at the same time reducing waste generation, lowering personnel radiation exposures, and operating to the highest standards of safety and security. A description of the ARIES system is given

  9. Opportunities and challenges for MEMS technology in Army missile systems applications

    Science.gov (United States)

    Ruffin, Paul B.

    1999-07-01

    The military market drives the thrust for the development of robust, high performance MicroElectroMechanical Systems (MEMS) devices with applications such as: competent and smart munitions, aircraft and missile autopilots, tactical missile guidance, fire control systems, platform stabilization, smart structures with embedded inertial sensors, missile system health monitoring, aerodynamic flow control, and multiple intelligent small projectiles. Army missile applications will be a fertile market for MEMS products, such as MEMS-based inertial sensors. MEMS technology should significantly enhance performance and provide more robust mission capability in applications where arrays of MEMS devices are required. The Army Aviation and Missile Command Missile Research, Development, and Engineering Center is working diligently with other government agencies, academia, and industry to develop high performing MEMS devices to withstand shock, vibration, temperature, humidity, and long-term storage conditions often encountered by Army missile systems. The goals of the ongoing DARPA MEMS technology programs will meet a significant portion of the Army missile systems requirements. In lieu of presenting an all-inclusive review of Army MEMS applications, this paper addresses a number of opportunities and associated challenges for MEMS systems operating in military environments. Near term applications and the less mature, high-risk applications of MEMS devices are addressed.

  10. An update of engine system research at the Army Propulsion Directorate

    Science.gov (United States)

    Bobula, George A.

    1990-01-01

    The Small Turboshaft Engine Research (STER) program provides a vehicle for evaluating the application of emerging technologies to Army turboshaft engine systems and to investigate related phenomena. Capitalizing on the resources at hand, in the form of both the NASA facilities and the Army personnel, the program goal of developing a physical understanding of engine system dynamics and/or system interactions is being realized. STER entries investigate concepts and components developed both in-house and out-of-house. Emphasis is placed upon evaluations which have evolved from on-going basic research and advanced development programs. Army aviation program managers are also encouraged to make use of STER resources, both people and facilities. The STER personnel have established their reputations as experts in the fields of engine system experimental evaluations and engine system related phenomena. The STER facility has demonstrated its utility in both research and development programs. The STER program provides the Army aviation community the opportunity to perform system level investigations, and then to offer the findings to the entire engine community for their consideration in next generation propulsion systems. In this way results of the fundamental research being conducted to meet small turboshaft engine technology challenges expeditiously find their way into that next generation of propulsion systems.

  11. Micro-electro-mechanical system (MEMS) component research and development for army missile applications

    Science.gov (United States)

    Hudson, Tracy D.; McMillen, Deanna K.; Ashley, Paul R.; Ruffin, Paul B.; Baeder, Janet

    1999-07-01

    The US Army Aviation and Missile Command Missile Research, Development and Engineering Center has identified MEMS as an emerging technology with high potential for fulfilling the mission of future missiles. The technology holds the promise of reducing the size, weight, cost, and power requirements for performing existing functions in Army missile systems, as well las providing opportunities for new computing, sensing, and actuation functions that cannot be achieved with conventional electromechanical technology. MEMS will enable the Army's next generation of smaller and lighter missiles. The military market drives the thrust for development of miniature sensor with applications such as: competent and smart munitions, aircraft and missile autopilots, tactical missile guidance, fire control system, platform stabilization, smart structures with embedded inertial sensors, missile system health monitoring, missile and ground-based radar, radio frequency seekers, aerodynamic flow control, IR imagers, and multiple intelligent small projectiles. Current efforts at AMCOM include the development of MEMS-based inertial components to include accelerometers with wide dynamic range, tactical grade gyros with high rate range, and miniature three-axis inertial measurement unit with common interface electronics. Performance requirements of such components will be presented in terms of current and future Army missile systems. Additional MEMS based efforts under investigation at AMCOM include missile storage health monitoring, RF MEMS components, encoders for actuators, and aerodynamic flow control will also be discussed.

  12. An NDA system for automated inline weapons component dismantlement

    Energy Technology Data Exchange (ETDEWEB)

    Sampson, T.E.; Cremers, T.L.; Martz, J.C.; Dworzak, W.R.

    1993-08-01

    The Automated Retirement and Integrated Extraction System (ARMS) is a new development and demonstration glove-box line planned for installation at TA-55. The mission of ARIES is development of advanced technologies for disassembly of retired plutonium weapons components. ARIES is subdivided into the following subsystems: Receiving (airlock to system controlled atmosphere), Disassembly (parts are separated into hemishells), Plutonium Consolidation, Americium Removal, Decontamination (removal of trace plutonium from nonplutonium parts), and Nondestructive Assay (NDA). The ARIES NDA subsystem consists of four computer-based NDA instruments (calorimeter, gamma-ray isotopic system, segmented gamma scanner, and an active/passive neutron multiplicity counter); a robot to load and unload the instruments; and a host computer to sense and control the instrument status, schedule measurements, archive the results of the assays, and direct the activities of the robot. The NDA subsystem will be fully integrated into the ARIES process line and will provide assays of nuclear material that are inherently safer and more efficient than nonautomated systems.

  13. Atomic Army: the roles of the U.S. Army in America's nuclear endeavors

    OpenAIRE

    Womack, Seth M.

    2014-01-01

    Approved for public release; distribution is unlimited This thesis examines the roles of the U.S. Army in America’s nuclear undertakings. Since 1942, when the Army took responsibility for managing the Manhattan Project, the Army has made many important contributions to America’s nuclear endeavors. Its earliest nuclear roles included developing and employing America’s first nuclear weapons, executing nuclear counterproliferation missions, investigating the effects of nuclear weapons, and su...

  14. Asynchronous data-driven classification of weapon systems

    International Nuclear Information System (INIS)

    This communication addresses real-time weapon classification by analysis of asynchronous acoustic data, collected from microphones on a sensor network. The weapon classification algorithm consists of two parts: (i) feature extraction from time-series data using symbolic dynamic filtering (SDF), and (ii) pattern classification based on the extracted features using the language measure (LM) and support vector machine (SVM). The proposed algorithm has been tested on field data, generated by firing of two types of rifles. The results of analysis demonstrate high accuracy and fast execution of the pattern classification algorithm with low memory requirements. Potential applications include simultaneous shooter localization and weapon classification with soldier-wearable networked sensors. (rapid communication)

  15. Removing the relevance of nuclear weapons: A legal perspective on the UN system

    International Nuclear Information System (INIS)

    This presentation refers to the relevance of nuclear weapons in the United Nations system, nuclear deterrence doctrine under military alliances. Arms control treaties including the Non-Proliferation Treaty are discussed, and special sessions of the United Nations general Assembly devoted to disarmament are described related to new philosophy of security. New circumstances like dissolution of Soviet Union, North-South relations influence the relevance of nuclear weapons It is noted that the development of the regulations on global environmental harm as well as the international protection of human rights have further deprived nuclear weapons of their legal validity. Means for regulating nuclear weapons are described, including positive and negative security assurance mechanisms, no-first-use commitment, conventional prohibition of the use of nuclear weapons

  16. An accuracy analysis of Army Material System Analysis Activity discrete reliability growth model

    OpenAIRE

    Thalieb, Rio M.

    1988-01-01

    The accuracy of the discrete reliability growth model developed by Army Material System Analysis Activity (AMSAA) is analysed. The mean, standard deviation, and 95 precent confidence interval of the estimate of reliability resulting from simulating the AMSAA discrete reliability growth model are computed. The mean of the estimate of reliability from the AMSAA discrete reliability growth model is compared with the mean of the reliability estimate using the Exponential discrete reliability grow...

  17. A guide to selecting software metrics for the acquisition of weapon systems

    OpenAIRE

    Ramgolam, Rakhee H.

    2001-01-01

    Modernization of Department of Defense (DoD) weapon systems has resulted in an ever-increasing dependence on software. Despite technological advances in the software field, software development remains costly and one of the highest risk factors on most weapon system programs. The use of software metrics is a methodology for mitigating this uncertainty so that software development progresses under informed decision making. Software metrics are essential tracking tools used by program managers ...

  18. A review and forecast of engine system research at the Army Propulsion Directorate

    Science.gov (United States)

    Bobula, George A.

    1989-01-01

    An account is given of the development status and achievements to date of the U.S. Army Propulsion Directorate's Small Turbine Engine Research (STER) programs, which are experimental investigations of the physics of entire engine systems from the viewpoints of component interactions and/or system dynamics. STER efforts are oriented toward the evaluation of complete turboshaft engine advanced concepts and are conducted at the ECRL-2 indoor, sea-level engine test facility. Attention is given to the results obtained by STER experiments concerned with IR-suppressing engine exhausts, a ceramic turbine-blade shroud, an active shaft-vibration control system, and a ceramic-matrix combustor liner.

  19. Mode Research on Space Weapons Systems Innovation Based Quality Function Deployment

    Directory of Open Access Journals (Sweden)

    Wang Xiuhong

    2011-06-01

    Full Text Available in the aviation industry, experts are enthusiastic over the research of sophisticated weapons. Little specialist pays attention to the innovation modes and methods. Up to now little quantization method suitable for aviation weapon systems innovation is presented. Base on the deep analysis and study on features of aviation weapon systems innovation and different innovation mode from the mass production, we have designed process model and quality chain model of aviation weapon systems innovation. Compared with the process model of large-scale innovation, the process models are more complex including many feedbacks and adding five steps: task decomposition, analysis of knowledge gap, accumulation of key knowledge, outsourcing selection, system integration. Meanwhile manufacturing process and R&D process are preformed simultaneously, and are involved in the process of module development. Technology application and diffusion are preformed with delivering the final innovation product to user. Quality function deployment and quality house are adopted to deal with the quality transfer among nodes. Quality demands of one node are converted into the technique features of another node in the quality house. We designed the top-down technique features transfer model and bottom-up demands transfer model to solve the quality transfer problems among nodes. At last an example is given to illustrate that this approach can accelerate to blaze the aviation weapon systems trails more than the existing methods and effectively reach quality management of aviation weapon systems innovation.

  20. NASA and Army Collaboration on Unmanned Systems Presentation to the Association for Unmanned Vehicle Systems International (AUVSI)

    Science.gov (United States)

    Fernandez, Ken

    2008-01-01

    This viewgraph presentation describes the collaborative effort of NASA and the US Army on unmanned systems. The contents include: 1) Robotic/Autonomous Systems Architecture Development; 2) Synergy In Robotics/Autonomous Systems Development; 3) Surface Mobility Systems: Lunar Pylon Network Project; 4) Lunar Pylon Network Enables Multiple Vehicle Operations & Logistics; 5) Surface Mobility Systems: MARCbot IV-N Project Overview; 6) Autonomous Logistics Support Demonstration; and 7) Lunar Network Demonstration and Collaborative Effort.

  1. 美军激光反导关键技术及作战样式探讨%Discussion on key technology and battle mode of US army's anti-missile laser weapon

    Institute of Scientific and Technical Information of China (English)

    张东来; 李小将; 杨成伟

    2013-01-01

    Aiming at the problems of anti-missile laser, the key technologies and battle modes of US's anti-missile laser weapon are discussed. Firstly,the developing status of anti-missile laser weapons and their platforms are summarized and reviewed. The key technologies and existing problems of the anti-missile laser are analyzed. Based on the principle of laser weapon system,the battle modes of the laser weapons are discussed under the typical battle scenario.%针对激光反导问题,探讨美军激光武器防御导弹的关键技术及作战样式.首先概述了美军激光反导武器平台的发展研究现状;分析了激光反导关键技术及面临的主要问题;基于激光反导武器系统的作战原理,探讨典型导弹在特定作战场景下的激光武器作战样式.

  2. A new computed tomography X-ray system to image nuclear weapon components

    International Nuclear Information System (INIS)

    A new computed tomography x-ray system developed by Lawrence Livermore National Laboratory of the United States, the Confined Large Optical Scintillator Screen and Imaging System (CoLOSSIS), can be used to image nuclear weapon components. After describing the development background, outline, working principle and key technology of the system, the application and prospects of the system are discussed. (authors)

  3. Advanced information processing system: The Army Fault-Tolerant Architecture detailed design overview

    Science.gov (United States)

    Harper, Richard E.; Babikyan, Carol A.; Butler, Bryan P.; Clasen, Robert J.; Harris, Chris H.; Lala, Jaynarayan H.; Masotto, Thomas K.; Nagle, Gail A.; Prizant, Mark J.; Treadwell, Steven

    1994-01-01

    The Army Avionics Research and Development Activity (AVRADA) is pursuing programs that would enable effective and efficient management of large amounts of situational data that occurs during tactical rotorcraft missions. The Computer Aided Low Altitude Night Helicopter Flight Program has identified automated Terrain Following/Terrain Avoidance, Nap of the Earth (TF/TA, NOE) operation as key enabling technology for advanced tactical rotorcraft to enhance mission survivability and mission effectiveness. The processing of critical information at low altitudes with short reaction times is life-critical and mission-critical necessitating an ultra-reliable/high throughput computing platform for dependable service for flight control, fusion of sensor data, route planning, near-field/far-field navigation, and obstacle avoidance operations. To address these needs the Army Fault Tolerant Architecture (AFTA) is being designed and developed. This computer system is based upon the Fault Tolerant Parallel Processor (FTPP) developed by Charles Stark Draper Labs (CSDL). AFTA is hard real-time, Byzantine, fault-tolerant parallel processor which is programmed in the ADA language. This document describes the results of the Detailed Design (Phase 2 and 3 of a 3-year project) of the AFTA development. This document contains detailed descriptions of the program objectives, the TF/TA NOE application requirements, architecture, hardware design, operating systems design, systems performance measurements and analytical models.

  4. Post deployment software support of the U.S. Army's Special Operations Aircraft: a software acquisition management case study

    OpenAIRE

    Dolloff, Scott C.

    1995-01-01

    This thesis examines the issues faced by the Program Manager in providing for Post Deployment Software Support (PDSS) of the U.S. Army's Special Operations Aircraft, MH-60K and MH-47E. PDSS of Department of Defense weapon systems is becoming increasingly important for several reasons. First, weapon systems functions are migrating from hardware to software. Second, these functions are migrating to software because it is flexible. Third, because software is flexible, it continues to evolve thro...

  5. Simulation of Fighter Aircraft Weapon Systems for Design and Performance Evaluation

    Directory of Open Access Journals (Sweden)

    P.S. Subramanyam

    1997-07-01

    Full Text Available Simulation forms an essential tool in the system design and performance evaluation of fighter aircraft weapon systems. The various guidance strategies used for weapons like guns, missiles, bombs in the air-to-air or air-to-ground missions, for aiding the pilot for an effective delivery have been studied through extensive off-line and pilot-in-loop simulation. The pilot workload analysis carried out in the high fidelity cockpit simulator at the Aeronautical Development Agency , Bangalore, provides the system designer an effective means to tune the various subsy stems for better performance. The paper focuses on all these aspects to bring out the importance of simulation in the overall fighter aircraft weapon system design.

  6. Advanced E-O test capability for Army Next-Generation Automated Test System (NGATS)

    Science.gov (United States)

    Errea, S.; Grigor, J.; King, D. F.; Matis, G.; McHugh, S.; McKechnie, J.; Nehring, B.

    2015-05-01

    The Future E-O (FEO) program was established to develop a flexible, modular, automated test capability as part of the Next Generation Automatic Test System (NGATS) program to support the test and diagnostic needs of currently fielded U.S. Army electro-optical (E-O) devices, as well as being expandable to address the requirements of future Navy, Marine Corps and Air Force E-O systems. Santa Barbara infrared (SBIR) has designed, fabricated, and delivered three (3) prototype FEO for engineering and logistics evaluation prior to anticipated full-scale production beginning in 2016. In addition to presenting a detailed overview of the FEO system hardware design, features and testing capabilities, the integration of SBIR's EO-IR sensor and laser test software package, IRWindows 4™, into FEO to automate the test execution, data collection and analysis, archiving and reporting of results is also described.

  7. Artificial intelligence technology assessment for the US Army Depot System Command

    Energy Technology Data Exchange (ETDEWEB)

    Pennock, K A

    1991-07-01

    This assessment of artificial intelligence (AI) has been prepared for the US Army's Depot System Command (DESCOM) by Pacific Northwest Laboratory. The report describes several of the more promising AI technologies, focusing primarily on knowledge-based systems because they have been more successful in commercial applications than any other AI technique. The report also identifies potential Depot applications in the areas of procedural support, scheduling and planning, automated inspection, training, diagnostics, and robotic systems. One of the principal objectives of the report is to help decisionmakers within DESCOM to evaluate AI as a possible tool for solving individual depot problems. The report identifies a number of factors that should be considered in such evaluations. 22 refs.

  8. Impact response of US Army and National Football League helmet pad systems

    Energy Technology Data Exchange (ETDEWEB)

    Moss, W C; King, M J

    2011-02-18

    Lawrence Livermore National Laboratory [LLNL] was tasked to compare the impact response of NFL helmet pad systems and U.S. Army pad systems compatible with an Advanced Combat Helmet [ACH] at impact velocities up to 20 ft/s. This was a one-year study funded by the U.S. Army and JIEDDO. The Army/JIEDDO point of contact is COL R. Todd Dombroski, DO, JIEDDO Surgeon. LLNL was chosen by committee to perform the research based on prior published computational studies of the mechanical response of helmets and skulls to blast. Our collaborators include the U.S. Army Aeromedical Research Laboratory [USAARL] (a DoD laboratory responsible for impact testing helmets), Team Wendy and Oregon Aero (current and former ACH pad manufacturers), Riddell and Xenith (NFL pad manufacturers), and d3o (general purpose sports pad manufacturer). The manufacturer-supplied pad systems that were studied are shown in the figure below. The first two are the Army systems, which are bilayer foam pads with both hard and soft foam and a water-resistant airtight wrapper (Team Wendy) or a water-resistant airtight coating (Oregon Aero). The next two are NFL pad systems. The Xenith system consists of a thin foam pad and a hollow air-filled cylinder that elastically buckles under load. The Riddell system is a bilayer foam pad that is encased in an inflatable airbag with relief channels to neighboring pads in the helmet. The inflatable airbag is for comfort and provides no enhancement to impact mitigation. The d3o system consists of a rate-sensitive homogeneous dense foam. LLNL performed experiments to characterize the material properties of the individual foam materials and the response of the complete pad systems, to obtain parameters needed for the simulations. LLNL also performed X-ray CT scans of an ACH helmet shell that were used to construct a geometrically accurate computational model of the helmet. Two complementary sets of simulations were performed. The first set of simulations reproduced the

  9. [The system of selection and training of military-medical staff for the 40th army (1979-1989)].

    Science.gov (United States)

    Ryabinkin, V V

    2015-10-01

    In December 1979 in order to fulfil their internationalist duty troops and units of the 40th Army of the Armed Forces of the USSR was brought into Afghanistan. For complete and qualitative manning of the army with the military doctors it was needed in a short time to create a system capable to carry out candidates selection, their education and specialized training for work in extreme conditions of combat operations. This system was created in a short time. The article presents information about its features, advantages and problems that had to be solved during the entire period of the Soviet-Afghan war. The complex staff arrangements had allowed solving medical support problems of the 40th Army on the high level. PMID:26827509

  10. Description of the US Army small-scale 2-meter rotor test system

    Science.gov (United States)

    Phelps, Arthur E., III; Berry, John D.

    1987-01-01

    A small-scale powered rotor model was designed for use as a research tool in the exploratory testing of rotors and helicopter models. The model, which consists of a 29 hp rotor drive system, a four-blade fully articulated rotor, and a fuselage, was designed to be simple to operate and maintain in wind tunnels of moderate size and complexity. Two six-component strain-gauge balances are used to provide independent measurement of the rotor and fuselage aerodynamic loads. Commercially available standardized hardware and equipment were used to the maximum extent possible, and specialized parts were designed so that they could be fabricated by normal methods without using highly specialized tooling. The model was used in a hover test of three rotors having different planforms and in a forward flight investigation of a 21-percent-scale model of a U.S. Army scout helicopter equipped with a mast-mounted sight.

  11. NASA/Army Rotorcraft Technology. Volume 2: Materials and Structures, Propulsion and Drive Systems, Flight Dynamics and Control, and Acoustics

    Science.gov (United States)

    1988-01-01

    The Conference Proceedings is a compilation of over 30 technical papers presented which report on the advances in rotorcraft technical knowledge resulting from NASA, Army, and industry research programs over the last 5 to 10 years. Topics addressed in this volume include: materials and structures; propulsion and drive systems; flight dynamics and control; and acoustics.

  12. High-power beam combining: a step to a future laser weapon system

    Science.gov (United States)

    Protz, Rudolf; Zoz, Jürgen; Geidek, Franz; Dietrich, Stephan; Fall, Michael

    2012-11-01

    Due to the enormous progress in the field of high-power fiber lasers during the last years commercial industrial fiber lasers are now available, which deliver a near-diffraction limited beam with power levels up to10kW. For the realization of a future laser weapon system, which can be used for Counter-RAM or similar air defence applications, a laser source with a beam power at the level of 100kW or more is required. At MBDA Germany the concept for a high-energy laser weapon system is investigated, which is based on such existing industrial laser sources as mentioned before. A number of individual high-power fiber laser beams are combined together, using one common beam director telescope. By this "geometric" beam coupling scheme, sufficient laser beam power for an operational laser weapon system can be achieved. The individual beams from the different lasers are steered by servo-loops, using fast tip-tilt mirrors. This principle enables the concentration of the total laser beam power at the common focal point on a distant target, also allowing fine tracking of target movements and first order compensation of turbulence effects on laser beam propagation. The proposed beam combination concept was demonstrated using several experimental set-ups. Different experiments were performed, to investigate laser beam target interaction and target fine tracking also at large distances. Content and results of these investigations are reported. An example for the lay-out of an Air Defence High Energy Laser Weapon (ADHELW ) is given. It can be concluded, that geometric high-power beam combining is an important step for the realization of a laser weapon system in the near future.

  13. Auction theory and its potential use in the Army aviation bonus system

    OpenAIRE

    Verenna, Tony Koplin.

    2007-01-01

    The United States Army is increasing its force by 65,000 troops over the next few years. Included in this increase are Army aviators. Retention of the current soldiers in uniform is becoming very difficult as the deployment schedule of the current Global War on Terrorism wears down the individual aviator. Army Aviation is included in this build up of forces, yet it must also compete with the amount of jobs becoming available as the baby boomer generation retires and leaves gaps in both the c...

  14. Evaluation of the US Army DT-236 battlefield personnel dosimetry system

    International Nuclear Information System (INIS)

    Performance characteristics of the US Army DT-236 battlefield personnel dosimetry system were evaluated using the Health Physics Research Reactor at Oak Ridge National Laboratory. The DT-236 dosimeter is designed to measure total (neutron plus gamma) radiation dose using a radiophotoluminescent (RPL) detector for gamma rays and a silicon diode for fast neutrons. Areas considered in this evaluation included preirradiation dose indication; accuracy and precision of total, gamma, and neutron dose measurements; fading; angular response; temperature dependence; and relative dosimeter response in air and on various body locations. Experimental results for a variety of radiation fields and dose levels indicate that the existing system overestimates total, neutron, and gamma radiation doses in air by about 20 to 60% relative to reference values. Associated measurement precisions were about +-5% of the means for doses above approximately 0.5 Gy. Fading characteristics, angular dependence, and temperature dependence of the RPL and diode systems were consistent with results expected based on detector characteristics and previous performance studies. Recommendations to improve existing reader performance and measurement accuracy are also presented

  15. High-brightness displays in integrated weapon sight systems

    Science.gov (United States)

    Edwards, Tim; Hogan, Tim

    2014-06-01

    In the past several years Kopin has demonstrated the ability to provide ultra-high brightness, low power display solutions in VGA, SVGA, SXGA and 2k x 2k display formats. This paper will review various approaches for integrating high brightness overlay displays with existing direct view rifle sights and augmenting their precision aiming and targeting capability. Examples of overlay display systems solutions will be presented and discussed. This paper will review significant capability enhancements that are possible when augmenting the real-world as seen through a rifle sight with other soldier system equipment including laser range finders, ballistic computers and sensor systems.

  16. A dollar cost evaluation of mainland China's major weapon systems

    OpenAIRE

    Wang, Chih-Hsiang

    1994-01-01

    Approved for public release, distribution unlimited This thesis analyzes the requirements and design considerations of a video teletraining (VTT) delivery system for 25 Defense Finance and Accounting Service (DFAS) centers located throughout the continental United States. Current DFAS VTT capabilities are reviewed and included. The study's sponsor, the Defense Business Management University (DBMU), has been tasked by the DoD comptroller to implement a training program for these centers. Th...

  17. Weapon system simulation in flight (WaSiF)

    Science.gov (United States)

    Bartoldus, Klaus H.

    2005-05-01

    The research and technology demonstration program was co-funded by the Ministries of Defence of five European countries under the framework of the "EUropean Cooperation for the Long term in Defence" (EUCLID) MoU to include Germany, Italy, The Netherlands, Portugal and Turkey with considerable financial contribution from the industrial entities. EADS Military Aircraft Munich has led a team of seven industries and research centers, including Aermacchi of Italy, DutchSpace and NLR of The Netherlands, OGMA and INETI of Portugal and Marmara Research Center of Turkey. The purpose of the project was the design, realization and demonstration of an embedded real time simulation system allowing the combat training of operational aircrew in a virtual air defence scenario and threat environment against computer generated forces in the air and on the ground while flying on a real aircraft. The simulated scenario is focused on air-to-air beyond visual range engagements of fighter aircraft. WaSiF represents one of the first demonstrations of an advanced embedded real time training system onboard a fighter/training aircraft. The system is integrated onboard the MB339CX aircraft. The overall flight test activity covered a wide variety of test conditions for a total of 21 test flights; the operational airborne time of the WaSiF amounted to nearly 18 hours. The demonstration and evaluation were quite positive; the five-nation aircrew was very fond of their first encounter with the virtual world in the military flight training. A common view and approach towards Network Centric Warfare is but emerging. WaSiF in a future networked configuration holds lots of promise to serve the needs of Integrated Air Defence: Common training in a virtual environment.

  18. A Study of New Method for Weapon System Effectiveness Evaluation Based on Bayesian Network

    Institute of Scientific and Technical Information of China (English)

    YAN Dai-wei; GU Liang-xian; PAN Lei

    2008-01-01

    As weapon system effectiveness is affected by many factors, its evaluation is essentially a multi-criterion decision making problem for its complexity. The evaluation model of the effectiveness is established on the basis of metrics architecture of the effectiveness. The Bayesian network, which is used to evaluate the effectiveness, is established based on the metrics architecture and the evaluation models. For getting the weights of the metrics by Bayesian network, subjective initial values of the weights are given, gradient ascent algorithm is adopted, and the reasonable values of the weights are achieved. And then the effectiveness of every weapon system project is gained. The weapon system, whose effectiveness is relative maximum, is the optimization system. The research result shows that this method can solve the problem of AHP method which evaluation results are not compatible to the practice results and overcome the shortcoming of neural network in multilayer and multi-criterion decision. The method offers a new approaeh for evaluating the effectiveness.

  19. Man-machine interface in a submarine command and weapon control system: features and design experience

    OpenAIRE

    Johan H. Aas; Karsten Brathen; Erik Nordo; Ole Ø. Ørpen

    1989-01-01

    Important man-machine interface (MMI) issues concerning a submarine command and weapon control system (CWCS) such as crew organization, automation level and decision support are discussed in this paper. Generic submarine CWCS functions and operating conditions are outlined. Detailed, dynamic and real-time prototypes were used to support the MMI design. The prototypes are described and experience with detailed prototyping is discussed. Some of the main interaction principles are summarized and...

  20. The vulnerability of laser warning systems against guided weapons based on low power lasers

    OpenAIRE

    Al-Jaberi, Mubarak

    2006-01-01

    Laser assisted weapons, such as laser guided bombs, laser guided missiles and laser beam-riding missiles pose a significant threat to military assets in the modern battlefield. Laser beam-riding missiles are particularly hard to detect because they use low power lasers. Most laser warning systems produced so far can not detect laser beam-riding missiles because of their weak emissions which have signals less than 1% of laser range finder power . They are even harder to defeat because current ...

  1. Virtual nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Pilat, J.F.

    1997-08-01

    The term virtual nuclear weapons proliferation and arsenals, as opposed to actual weapons and arsenals, has entered in recent years the American lexicon of nuclear strategy, arms control, and nonproliferation. While the term seems to have an intuitive appeal, largely due to its cyberspace imagery, its current use is still vague and loose. The author believes, however, that if the term is clearly delineated, it might offer a promising approach to conceptualizing certain current problems of proliferation. The first use is in a reference to an old problem that has resurfaced recently: the problem of growing availability of weapon-usable nuclear materials in civilian nuclear programs along with materials made `excess` to defense needs by current arms reduction and dismantlement. It is argued that the availability of these vast materials, either by declared nuclear-weapon states or by technologically advanced nonweapon states, makes it possible for those states to rapidly assemble and deploy nuclear weapons. The second use has quite a different set of connotations. It is derived conceptually from the imagery of computer-generated reality. In this use, one thinks of virtual proliferation and arsenals not in terms of the physical hardware required to make the bomb but rather in terms of the knowledge/experience required to design, assemble, and deploy the arsenal. Virtual weapons are a physics reality and cannot be ignored in a world where knowledge, experience, materials, and other requirements to make nuclear weapons are widespread, and where dramatic army reductions and, in some cases, disarmament are realities. These concepts are useful in defining a continuum of virtual capabilities, ranging from those at the low end that derive from general technology diffusion and the existence of nuclear energy programs to those at the high end that involve conscious decisions to develop or maintain militarily significant nuclear-weapon capabilities.

  2. Revolutionizing the United States Army's chemical defense through the acquisition of software and software-intensive systems

    OpenAIRE

    Vogelhut, Jonas.

    1999-01-01

    This thesis presents an analysis of how the United States Army can revolutionize the passage of critical chemical defense information on the battlefield. The current process for passage of this critical information is heavily dependent on short-range and stand-alone chemical detection systems, transmitted over secure radio vertically throughout the chain of command. These factors result in inaccurate, time-lagged information reaching command decision- makers, increasing the risk of contaminat...

  3. Remediation System Design Optimization: Field Demonstration at the Umatilla Army Deport

    Science.gov (United States)

    Zheng, C.; Wang, P. P.

    2002-05-01

    Since the early 1980s, many researchers have shown that the simulation-optimization (S/O) approach is superior to the traditional trial-and-error method for designing cost-effective groundwater pump-and-treat systems. However, the application of the S/O approach to real field problems has remained limited. This paper describes the application of a new general simulation-optimization code to optimize an existing pump-and-treat system at the Umatilla Army Depot in Oregon, as part of a field demonstration project supported by the Environmental Security Technology Certification Program (ESTCP). Two optimization formulations were developed to minimize the total capital and operational costs under the current and possibly expanded treatment plant capacities. A third formulation was developed to minimize the total contaminant mass of RDX and TNT remaining in the shallow aquifer by the end of the project duration. For the first two formulations, this study produced an optimal pumping strategy that would achieve the cleanup goal in 4 years with a total cost of 1.66 million US dollars in net present value. For comparison, the existing design in operation was calculated to require 17 years for cleanup with a total cost of 3.83 million US dollars in net present value. Thus, the optimal pumping strategy represents a reduction of 13 years in cleanup time and a reduction of 56.6 percent in the expected total expenditure. For the third formulation, this study identified an optimal dynamic pumping strategy that would reduce the total mass remaining in the shallow aquifer by 89.5 percent compared with that calculated for the existing design. In spite of their intensive computational requirements, this study shows that the global optimization techniques including tabu search and genetic algorithms can be applied successfully to large-scale field problems involving multiple contaminants and complex hydrogeological conditions.

  4. Strict monandry in the ponerine army ant genus Simopelta suggests that colony size and complexity drive mating system evolution in social insects

    DEFF Research Database (Denmark)

    Kronauer, Daniel J C; O'Donnell, Sean; Boomsma, Jacobus J;

    2011-01-01

    queen mating frequencies, and therefore among the lowest degrees of colony relatedness, occur in Apis honeybees and army ants of the subfamilies Aenictinae, Ecitoninae, and Dorylinae, suggesting that common life history features such as reproduction by colony fission and male biased numerical sex......-ratios have convergently shaped these mating systems. Here we show that ponerine army ants of the genus Simopelta, which are distantly related but similar in general biology to other army ants, have strictly monandrous queens. Preliminary data suggest that workers reproduce in queenright colonies, which is in...

  5. Mobile Pit verification system design based on passive special nuclear material verification in weapons storage facilities

    International Nuclear Information System (INIS)

    A mobile 'drive by' passive radiation detection system to be applied in special nuclear materials (SNM) storage facilities for validation and compliance purposes has been designed through the use of computational modeling and new radiation detection methods. This project was the result of work over a 1 year period to create optimal design specifications to include creation of 3D models using both Monte Carlo and deterministic codes to characterize the gamma and neutron leakage out each surface of SNM-bearing canisters. Results were compared and agreement was demonstrated between both models. Container leakages were then used to determine the expected reaction rates using transport theory in the detectors when placed at varying distances from the can. A 'typical' background signature was incorporated to determine the minimum signatures versus the probability of detection to evaluate moving source protocols with collimation. This established the criteria for verification of source presence and time gating at a given vehicle speed. New methods for the passive detection of SNM were employed and shown to give reliable identification of age and material for highly enriched uranium (HEU) and weapons grade plutonium (WGPu). The finalized 'Mobile Pit Verification System' (MPVS) design demonstrated that a 'drive-by' detection system, collimated and operating at nominally 2 mph, is capable of rapidly verifying each and every weapon pit stored in regularly spaced, shelved storage containers, using completely passive gamma and neutron signatures for HEU and WGPu. This system is ready for real evaluation to demonstrate passive total material accountability in storage facilities. (authors)

  6. A novel method for determining pulse counting circuitry dead time using the Nuclear Weapons Inspection System

    International Nuclear Information System (INIS)

    A novel method for measuring dead time in nuclear pulse processing circuitry has been developed using the autocorrelation measurement capability of the Nuclear Weapons Inspection System (NWIS). Initially developed for active neutron interrogation of nuclear weapons and other fissile assemblies, NWIS employs a custom gallium arsenide application specific integrated circuit and a new signature analysis software package to simultaneously acquire and display the autocorrelation and cross-correlation spectra of up to five detector/electronics systems. The system operates at clock frequencies up to 1 GHz, permitting the collection of timing pulses in bins as narrow as 1 ns. In normal operation NWIS uses well characterized detectors and constant fraction discriminators, but it may also be configured to accept pulses from any circuit and to use the autocorrelation spectrum to accurately determine dead-time. Unlike traditional dead-time assessment techniques that typically require multiple sources and an assumed dead-time model, NWIS provides single-measurement assessment of circuit dead time and does not require an assumed dead-time model or a calibrated high count-rate source

  7. Recent developments and near term directions for Navy laser weapons system (LaWS) testbed

    Science.gov (United States)

    Pawlak, Robert J.

    2012-11-01

    The Laser Weapons System (LaWS) testbed has been a demonstrator of many High Energy Laser (HEL)-related technologies for the Navy. LaWS employs a sharedaperture design with incoherent beam combining, and makes extensive use of Commercial Off-The-Shelf (COTS) technologies in the areas of inertial sensing, fiber lasers, sensors, and video trackers. Since the system has demonstrated the art of the possible with COTS elements, it is useful to examine where performance can be increased with the greatest possible effect, as well as which modifications are necessary to support better integration with ships' systems. A review of past test events, architectures, and further plans will be provided, while emphasizing the past and future evolution of the LaWS system. These evolutions will relate within the context of technical drivers that most affected system development.

  8. Sustained nuclear energy without weapons or reprocessing using accelerator-driven systems

    International Nuclear Information System (INIS)

    Accelerator-driven thermal-spectrum molten-salt nuclear technology can greatly simplify nuclear energy technology by eliminating reprocessing and greatly enhancing once-through burn-up. In effect the accelerator may be employed as a substitute for frequent reprocessing and recycle. The accelerator makes possible reduction in plutonium and minor actinides from current LWRs by a factor of more than ten without reprocessing while converting the plutonium remnant to a non-weapons-useful isotopic composition. The accelerator also enhances the once-through energy production from fertile material by a factor of ten without reprocessing compared to once-through LWR technology. This technology would eliminate the need to deploy plutonium production indefinitely, and reprocessing and recycle for at least several hundred years. The energy production technology proposed here operates primarily on the Th-U cycle with a minor contribution from the U-Pu cycle to eliminate the weapons-usefulness of 233U. There are two key innovations in addition to the accelerator. One is the use of liquid fuel flowing once through a pool of material undergoing fission thereby allowing high burn-up concurrently with continuous removal of fission product without reprocessing. The second is the unanticipated low capture cross section of fission product nuclides which substantially enhances the neutron economy in this type of system. The supplement of neutrons from the accelerator, the reduced fission product neutron capture, and the continuously flowing fuel are the enablers for the performance described here. This technology allows an essentially complete decoupling of nuclear energy from nuclear weapons (orig.)

  9. Special Weapons

    Data.gov (United States)

    Federal Laboratory Consortium — Supporting Navy special weapons, the division provides an array of engineering services, technical publication support services, logistics support services, safety...

  10. Study of Direction Probability and Algorithm of Improved Marriage in Honey Bees Optimization for Weapon Network System

    Institute of Scientific and Technical Information of China (English)

    YANG Chen-guang; TU Xu-yan; CHEN Jie

    2009-01-01

    To solve the weapon network system optimization problem against small raid objects with low attitude, the concept of direction probability and a new evaluation index system are proposed. By calculating the whole damaging probability that changes with the defending angle, the efficiency of the whole weapon network system can be subtly described. With such method, we can avoid the inconformity of the description obtained from the traditional index systems. Three new indexes are also proposed, I.e. Join index, overlap index and cover index, which help manage the relationship among several sub-weapon-networks. By normalizing the computation results with the Sigmoid function, the matching problem between the optimization algorithm and indexes is well settled. Also, the algorithm of improved marriage in honey bees optimization that proposed in our previous work is applied to optimize the embattlement problem. Simulation is carried out to show the efficiency of the proposed indexes and the optimization algorithm.

  11. Practice on medical support in dealing with abandoned chemical weapons by Japanese army in China%处理日遗化武医学保障实践

    Institute of Scientific and Technical Information of China (English)

    刘柳; 杨振中

    2013-01-01

    Japanese abandoned chemical weapons (JACWS) are a momentous and eventful historical issue for both China and Japan. Large quantities of chemical weapons abandoned by the Japanese invaders still remain on Chinese soil after 1945 when Japanese invaders were defeated and surrendered. Up to date, JACWs have been found in 19 provinces (cities or districts) of mainland China. The types of JACWs include chemical bombs, chemical aerial bombs, gas cylinders and loose packed barrels. The types of toxic agents include mustard gas, irritant agents, choking agents, systemic poisoning agents and etc. In order to eliminate JACWs to reduce injuries produced by toxic agents, Chinese government, in cooperation with Japanese government, organized a special troop to search, excavate, retrieve, and destroy JACWs. Up to date, about 50,000 pieces of poisonous chemical had retrieved and destroyed. The first operation was officially begun in Nanjing in October 2010. The main points of medical support on the operation of destroying JACWs include proper treatment of the newly discovered patients caused by JACWs, preparedness for handling the emergency medical rescue, and to actively provide routine medical support for JACWs operation field.%日遗化武是中日两国的重大历史遗留问题.1945年日本战败投降后,侵华日军将大量化学武器掩埋在中国.迄今为止,已在中国大陆19个省(市、自治区)发现日遗化武,其主要种类有化学炮弹、化学航弹、毒气筒以及散装毒剂桶等,装填毒剂的类型主要包括糜烂性毒剂、刺激性毒剂、窒息性毒剂、全身中毒性毒剂等.为尽快清除日遗化武,减少毒害,中日两国政府组织力量进行了大量的探测、挖掘、回收和销毁等相关作业.目前,中日双方已挖掘回收日遗化武5万余枚(件).销毁日遗化武的工作也于2010年10月在南京正式启动.处理日遗化武作业的医学保障要点:一是妥善处理新发现日遗化武伤人事

  12. Multidisciplinary model-based-engineering for laser weapon systems: recent progress

    Science.gov (United States)

    Coy, Steve; Panthaki, Malcolm

    2013-09-01

    We are working to develop a comprehensive, integrated software framework and toolset to support model-based engineering (MBE) of laser weapons systems. MBE has been identified by the Office of the Director, Defense Science and Engineering as one of four potentially "game-changing" technologies that could bring about revolutionary advances across the entire DoD research and development and procurement cycle. To be effective, however, MBE requires robust underlying modeling and simulation technologies capable of modeling all the pertinent systems, subsystems, components, effects, and interactions at any level of fidelity that may be required in order to support crucial design decisions at any point in the system development lifecycle. Very often the greatest technical challenges are posed by systems involving interactions that cut across two or more distinct scientific or engineering domains; even in cases where there are excellent tools available for modeling each individual domain, generally none of these domain-specific tools can be used to model the cross-domain interactions. In the case of laser weapons systems R&D these tools need to be able to support modeling of systems involving combined interactions among structures, thermal, and optical effects, including both ray optics and wave optics, controls, atmospheric effects, target interaction, computational fluid dynamics, and spatiotemporal interactions between lasing light and the laser gain medium. To address this problem we are working to extend Comet™, to add the addition modeling and simulation capabilities required for this particular application area. In this paper we will describe our progress to date.

  13. Object Recognition System in Remote Controlled Weapon Station using SIFT and SURF Methods

    Directory of Open Access Journals (Sweden)

    Midriem Mirdanies

    2013-12-01

    Full Text Available Object recognition system using computer vision that is implemented on Remote Controlled Weapon Station (RCWS is discussed. This system will make it easier to identify and shoot targeted object automatically. Algorithm was created to recognize real time multiple objects using two methods i.e. Scale Invariant Feature Transform (SIFT and Speeded Up Robust Features (SURF combined with K-Nearest Neighbors (KNN and Random Sample Consensus (RANSAC for verification. The algorithm is designed to improve object detection to be more robust and to minimize the processing time required. Objects are registered on the system consisting of the armored personnel carrier, tanks, bus, sedan, big foot, and police jeep. In addition, object selection can use mouse to shoot another object that has not been registered on the system. Kinect™ is used to capture RGB images and to find the coordinates x, y, and z of the object. The programming language used is C with visual studio IDE 2010 and opencv libraries. Object recognition program is divided into three parts: 1 reading image from kinect™ and simulation results, 2 object recognition process, and 3 transfer of the object data to the ballistic computer. Communication between programs is performed using shared memory. The detected object data is sent to the ballistic computer via Local Area Network (LAN using winsock for ballistic calculation, and then the motor control system moves the direction of the weapon model to the desired object. The experimental results show that the SIFT method is more suitable because more accurate and faster than SURF with the average processing time to detect one object is 430.2 ms, two object is 618.4 ms, three objects is 682.4 ms, and four objects is 756.2 ms. Object recognition program is able to recognize multi-objects and the data of the identified object can be processed by the ballistic computer in realtime.

  14. Design and Implementation of Simulation Environment for HLA-Compliant Torpedo Weapon System

    Institute of Scientific and Technical Information of China (English)

    TANG Kai; KANG Feng-ju; GU Hao; SONG Zhi-ming

    2008-01-01

    A novel scheme for HLA(high level architecture)-compliant reconfigurable open architecture for the torpedo weapon system simulation is proposed. In addition, a kind of applied software framework for federate members based on the reusable software is put forward. The automation of time management strategy drafting and publish-subscribe declaration, and the consistent interface between RTI (run-time infrastructure) and simulation models are solved effectively. Furthermore, in order to simulate the fluctuant seabed, twinkle light spots, air bubbles, muddy effect, etc, an extended module, called as Underwater Space Vega, is developed. Finally, a distributed interactive simulation environment for underwater vehicles is set up with the aid of the software pRTI1.3. The preliminary experiment results indicate that this system friendly features GUI, reusable models and competence for real-time simulation.

  15. A low cost maritime control aircraft-ship-weapons system. [antiship missile defense

    Science.gov (United States)

    Fluk, H.

    1981-01-01

    It is pointed out that the long-range antiship standoff missile is emerging as the foremost threat on the seas. Delivered by high speed bombers, surface ships, and submarines, a missile attack can be mounted against selected targets from any point on the compass. An investigation is conducted regarding the configuration of a system which could most efficiently identify and destroy standoff threats before they launch their weapons. It is found that by using ships for carrying and launching missiles, and employing aircraft with a powerful radar only for search and missile directing operations, aircraft cost and weight can be greatly reduced. The employment of V/STOL aircraft in preference to other types of aircraft makes it possible to use ships of smaller size for carrying the aircraft. However, in order to obtain an all-weather operational capability for the system, ships are selected which are still big enough to display the required stability in heavy seas.

  16. Heavy and Special Weapons across the Territory of Black Sea Coastline during the Caucasian War

    OpenAIRE

    Aleksandr A. Cherkasov; Vladimir G. Ivantsov; Michal Smigel; Violetta S. Molchanova

    2015-01-01

    The article discusses the heavy and special weapons of the Russian army during the Caucasian war across the territory of Black Sea coastline. By heavy equipment is meant all kinds of artillery systems which were used in the fortresses at that time. The particular importance is given to the special weapons, which include the minefields (mines and fougasses). It is proved that the mines on the galvanic elements were used not only in the navy but also for the needs of the ground forces. The auth...

  17. Physical and Mathematical Description of Nuclear Weapons Identification System (NWIS) Signatures

    Energy Technology Data Exchange (ETDEWEB)

    Mattingly, J.K.; Mihalczo, J.T.; Mullens, J.A.; Valentine, T.E.

    1997-09-26

    This report describes all time and frequency analysis parameters measured with the new Nuclear Weapons Identification System (NWIS) processor with three input channels: (1) the 252Cf source ionization chamber (2) a detection channel; and (3) a second detection channel for active measurements. An intuitive and physical description of the various functions is given as well as a brief mathematical description and a brief description of how the data are acquired. If the fill five channel capability is used, the number of functions increases in number but not in type. The parameters provided by this new NWIS processor can be divided into two general classes: time analysis signatures including multiplicities and frequency analysis signatures. Data from measurements with an 18.75 kg highly enriched uranium (93.2 wt 0/0, 235U) metai casting for storage are presented to illustrate the various time and frequency analysis parameters.

  18. Health consequences and health systems response to the Pacific U.S. Nuclear Weapons Testing Program.

    Science.gov (United States)

    Palafox, Neal A; Riklon, Sheldon; Alik, Wilfred; Hixon, Allen L

    2007-03-01

    Between 1946 and 1958, the United States detonated 67 thermonuclear devices in the Pacific as part of their U.S. Nuclear Weapons Testing Program (USNWTP). The aggregate explosive power was equal to 7,200 Hiroshima atomic bombs. Recent documents released by the U.S. government suggest that the deleterious effects of the nuclear testing were greater and extended farther than previously known. The Republic of the Marshall Islands (RMI) government and affected communities have sought refress through diplomatic routes with the U.S. government, however, existing medical programs and financial reparations have not adequately addressed many of the health consequences of the USNWTP. Since radiation-induced cancers may have a long latency, a healthcare infrastructure is needed to address both cancer and related health issues. This article reviews the health consequences of the Pacific USNWTP and the current health systems ability to respond. PMID:19772154

  19. Physical and mathematical description of Nuclear Weapons Identification System (NWIS) signatures

    Energy Technology Data Exchange (ETDEWEB)

    Mihalczo, J.T.; Valentine, T.E.; Mullens, J.A.; Mattingly, J.K. [Oak Ridge National Lab., TN (United States)

    1997-09-26

    This report describes all time and frequency analysis parameters measured with the new Nuclear Weapons Identification System (NWIS) processor with three input channels: (1) the {sup 252}Cf source ionization chamber; (2) a detection channel; and (3) a second detection channel for active measurements. An intuitive and physical description of the various functions is given as well as a brief mathematical description and a brief description of how the data are acquired. If the full five channel capability is used, the number of functions increases in number but not in type. The parameters provided by this new NWIS processor can be divided into two general classes: time analysis signatures including multiplicities and frequency analysis signatures. Data from measurements with an 18.75 kg highly enriched uranium (93.2 wt%, {sup 235}U) metal casting for storage are presented to illustrate the various time and frequency analysis parameters.

  20. Man-machine interface in a submarine command and weapon control system: features and design experience

    Directory of Open Access Journals (Sweden)

    Johan H. Aas

    1989-01-01

    Full Text Available Important man-machine interface (MMI issues concerning a submarine command and weapon control system (CWCS such as crew organization, automation level and decision support are discussed in this paper. Generic submarine CWCS functions and operating conditions are outlined. Detailed, dynamic and real-time prototypes were used to support the MMI design. The prototypes are described and experience with detailed prototyping is discussed. Some of the main interaction principles are summarized and a restricted example of the resulting design is given. Our design experience and current work have been used to outline future perspectives of MMI design in naval CWCSs. The need for both formal and experimental approaches is emphasized.

  1. Design of the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS)

    OpenAIRE

    Ronald C. Kessler; Colpe, Lisa J.; Fullerton, Carol S.; Gebler, Nancy; Naifeh, James A.; Nock, Matthew K.; Sampson, Nancy A.; Schoenbaum, Michael; Zaslavsky, Alan M.; Stein, Murray B; Ursano, Robert J.; Heeringa, Steven G.

    2013-01-01

    The Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) is a multi-component epidemiological and neurobiological study designed to generate actionable evidence-based recommendations to reduce U.S. Army suicides and increase basic knowledge about the determinants of suicidality. This report presents an overview of the designs of the six component Army STARRS studies. These include: an integrated study of historical administrative data systems (HADS) designed to provide dat...

  2. AN APPROACH TO COST EFFECTIVENESS OF A SELECTIVE MECHANIZED DOCUMENT PROCESSING SYSTEM. ARMY TECHNICAL LIBRARY IMPROVEMENT STUDIES (ATLIS), REPORT NO. 12.

    Science.gov (United States)

    SEGARRA, CARLOS O.

    THE PURPOSE OF THE PROJECT WAS TO IDENTIFY AND DEFINE THE PARAMETERS OF AN ECONOMICAL AND PRACTICAL INFORMATION SYSTEM FOR THE U.S. ARMY ENGINEER RESEARCH AND DEVELOPMENT LABORATORIES. THE PROGRAM INCLUDED FOUR PHASES--(1) DATA REQUIREMENTS DEFINITION, (2) COST ANALYSIS AND SYSTEM DEFINITION, (3) HARDWARE SELECTION, SYSTEM TEST AND EVALUATION, AND…

  3. Analysis and design of a cooperative weapon assignment module for advanced battle manager of a ballistic missile defense system

    OpenAIRE

    Brown, Willie D.

    2006-01-01

    The United States is in the midst of an ambitious effort to build and deploy a wide range of ballistic missile defense systems. These ballistic missile defense systems will be effective against a host of current and postulated threats from ballistic missiles. In this thesis study, we explore the process of enhancing the effectiveness of weapon assignment for a system of systems. First, analysis of information is drawn from current proposed system of the ABM and its construction from the ...

  4. Performance history of AN/PVS-5 and ANVIS image intensification systems in U.S. Army aviation

    Science.gov (United States)

    McLean, William E.; Rash, Clarence E.; McEntire, B. Joseph; Braithwaite, Malcolm G.; Mora, John C.

    1997-06-01

    In 1973, the Development of the Army adopted night vision devices for use in aviation. Known as the AN/PVS-5 night vision goggle (NVG), these devices, which are based on the principle of image intensification (I2), have become the mainstay for the aviator's capability to operate during periods of low illumination, i.e., at night. In the 2 years that have followed, a number of engineering the advancements have improved greatly the performance of these devices. The current version, using third generation I2 technology, is known as the Aviator's Night Vision Imaging Systems (ANVIS). The performances histories of NVGs and ANVIS are presented with an emphasis on visual and biodynamic issues which have, and do, affect aviator mission effectiveness and safety.

  5. Waveform agile high-power fiber laser illuminators for directed-energy weapon systems

    Science.gov (United States)

    Engin, Doruk; Lu, Wei; Kimpel, Frank; Gupta, Shantanu

    2012-06-01

    A kW-class fiber-amplifier based laser illuminator system at 1030nm is demonstrated. At 125 kHz pulse repetition rate, 1.9mJ energy per pulse (235W average power) is achieved for 100nsec pulses with >72% optical conversion efficiency, and at 250kHz repetition, >350W average power is demonstrated, limited by the available pumps. Excellent agreement is established between the experimental results and dynamic fiber amplifier simulation, for predicting the pulse shape, spectrum and ASE accumulation throughout the fiber-amplifier chain. High pulse-energy, high power fiber-amplifier operation requires careful engineering - minimize ASE content throughout the pre-amplifier stages, use of large mode area gain fiber in the final power stage for effective pulse energy extraction, and pulse pre-shaping to compensate for the laser gain-saturation induced intra-pulse and pulse-pattern dependent distortion. Such optimization using commercially available (VLMA) fibers with core size in the 30-40μm range is estimated to lead to >4mJ pulse energy for 100nsec pulse at 50kHz repetition rate. Such waveform agile high-power, high-energy pulsed fiber laser illuminators at λ=1030nm satisfies requirements for active-tracking/ranging in high-energy laser (HEL) weapon systems, and in uplink laser beacon for deep space communication.

  6. Antisatellite weapons

    International Nuclear Information System (INIS)

    The authors take issue with the assessment that the advent of antisatellite weapons implies that the beneficial role of satellites in arms control, confidence building, and conflict resolution has been judged less important than their ability to support actual military operations. They argue that there is still an opportunity to negotiate a militarily significant and verifiable constraint on the growth of antisatellite technology that would be in the security interest of the US and the world as a whole. They base their opinion on an assessment of the roles of the existing military satellites and their vulnerability to antisatellite weapons and the probable impact of antisatellite weapons on various kinds of crisis and conflict. 10 figures, 1 table

  7. Development, integration, testing, and evaluation of the U.S. Army Buckeye System to the NAVAIR Arrow UAV

    Science.gov (United States)

    Fischer, Robert L.; Kennedy, Brian G.; Jones, Mitchell; Walker, Jeffrey; Muresan, Darian; Baxter, Gregory; Flood, Mark; Follmer, Brian; Sun, Xiuhong; Chen, William; Ruby, Jeffrey G.

    2008-04-01

    The Buckeye high-resolution geospatial collection system is currently supporting operations within both Iraq and Afghanistan. The Buckeye system, originally developed by the U.S. Army Corps of Engineers (USACE), Engineer Research and Development Center (ERDC), provides timely tactical high resolution geospatial information to field commanders. The Buckeye system is applicable in the following arenas: intelligence, surveillance, and reconnaissance (ISR), mapping, change detection, mission rehearsal, simulation, and battlefield visualization. Three distinct Buckeye systems hosted on multiple air platforms have provided continuous geospatial data delivery to U.S. Forces since November 2004. Further capability is to be provided by integrating next generation Buckeye components to an Unmanned Aerial Vehicle (UAV). The UAV selected for this effort is the experimental Arrow Unmanned Aerial System (UAS). This paper describes the physical and systems integration of the Buckeye Electro-Optical (EO) and Light Detection and Ranging (LIDAR) components to the Arrow platform. Engineering solutions for mass balancing, thermal dispersion, and component calibration are presented. The distributed on-board architecture which performs instrument control, image compression, and data downlink, is described and discussed. Finally theoretical, laboratory and flight testing results are presented with a discussion on implementation and data dissemination within a tactical environment.

  8. Characterization and assessment of COTS software utilization for infrared signature modeling in weapon system simulation validation

    Science.gov (United States)

    Hahn, Victoria

    2005-05-01

    This paper addresses advances in techniques used to produce credible Infrared (IR) optical target images and point source intensities for effective simulation testing and validation. Integral to a credible simulation process is the ability to accurately generate and inject synthetic imagery into various simulation topologies for model verification, validation and accreditation. This research exploits improvements in computational power and refines the modeling algorithm in response to the demands for significantly increased detectivity requirements in target discrimination. The software architecture is Commercial-Off-The-Shelf (COTS)-based and results from judicious implementation of performance sensitivity analysis indicators of how the threat and background signatures vary as a function of changes in factor values. A novel approach to determine the minimal image set for a trajectory is presented, using the Intensity Variation Threshold (IVT). Several illustrative examples are presented to show how inherent limitations in the COTS software have been effectively mitigated for a cost-effective solution. This approach is well suited to provide enhanced target imagery and improved flexibility and control over threat geometry and thermal effects within an end-to-end simulation. A discussion of recent advances in modeling target and background synthetic imagery modeling is of increased interest in the military community because of the use of simulation for validation of weapon system performance.

  9. Modeling Techniques Used to Analyze Safety of Payloads for Generic Missile Type Weapons Systems During an Indirect Lightning Strike

    Energy Technology Data Exchange (ETDEWEB)

    Perkins, M P; Ong, M M; Crull, E W; Brown Jr., C G

    2009-07-21

    During lightning strikes buildings and other structures can act as imperfect Faraday Cages, enabling electromagnetic fields to be developed inside the facilities. Some equipment stored inside these facilities may unfortunately act as antenna systems. It is important to have techniques developed to analyze how much voltage, current, or energy dissipation may be developed over valuable components. In this discussion we will demonstrate the modeling techniques used to accurately analyze a generic missile type weapons system as it goes through different stages of assembly. As work is performed on weapons systems detonator cables can become exposed. These cables will form different monopole and loop type antenna systems that must be analyzed to determine the voltages developed over the detonator regions. Due to the low frequencies of lightning pulses, a lumped element circuit model can be developed to help analyze the different antenna configurations. We will show an example of how numerical modeling can be used to develop the lumped element circuit models used to calculate voltage, current, or energy dissipated over the detonator region of a generic missile type weapons system.

  10. TSUNAMI analysis of the applicability of proposed experiments to reactor-grade and weapons-grade mixed-oxide systems

    International Nuclear Information System (INIS)

    The applicability of proposed critical experiments for the criticality code validation of a series of prototypic reactor-grade and weapons-grade mixed-oxide systems has been assessed with the TSUNAMI methodology from SCALE 5. The application systems were proposed by the Nuclear Energy Agency (NEA) Organization for Economic Cooperation and Development (OECD) Working Party on Nuclear Criticality Safety MOX Experimental Needs Working Group. Forty-eight application systems were conceived to envelope the range of conditions in processing and fabrication of reactor-grade and weapons-grade MOX fuel. The applicability of 303 existing critical benchmarks to each of the 48 applications was assessed, and validation coverage was found to be lacking for certain applications. Two series of proposed critical experiments were also considered in this analysis. The TSUNAMI analysis has revealed that both series of proposed experiments are applicable to numerous configurations of the reactor-grade and weapons-grade systems. A detailed assessment of which experiments were revealed by TSUNAMI to be most applicable to specific prototypic fuel processing systems has been performed. (author)

  11. Major weapon system environmental life-cycle cost estimating for Conservation, Cleanup, Compliance and Pollution Prevention (C3P2)

    Science.gov (United States)

    Hammond, Wesley; Thurston, Marland; Hood, Christopher

    1995-01-01

    The Titan 4 Space Launch Vehicle Program is one of many major weapon system programs that have modified acquisition plans and operational procedures to meet new, stringent environmental rules and regulations. The Environmental Protection Agency (EPA) and the Department of Defense (DOD) mandate to reduce the use of ozone depleting chemicals (ODC's) is just one of the regulatory changes that has affected the program. In the last few years, public environmental awareness, coupled with stricter environmental regulations, has created the need for DOD to produce environmental life-cycle cost estimates (ELCCE) for every major weapon system acquisition program. The environmental impact of the weapon system must be assessed and budgeted, considering all costs, from cradle to grave. The Office of the Secretary of Defense (OSD) has proposed that organizations consider Conservation, Cleanup, Compliance and Pollution Prevention (C(sup 3)P(sup 2)) issues associated with each acquisition program to assess life-cycle impacts and costs. The Air Force selected the Titan 4 system as the pilot program for estimating life-cycle environmental costs. The estimating task required participants to develop an ELCCE methodology, collect data to test the methodology and produce a credible cost estimate within the DOD C(sup 3)P(sup 2) definition. The estimating methodology included using the Program Office weapon system description and work breakdown structure together with operational site and manufacturing plant visits to identify environmental cost drivers. The results of the Titan IV ELCCE process are discussed and expanded to demonstrate how they can be applied to satisfy any life-cycle environmental cost estimating requirement.

  12. Helmet-Mounted Display Research Capabilities of the NASA/Army Rotorcraft Aircrew Systems Concepts Airborne Laboratory (RASCAL)

    Science.gov (United States)

    Jacobsen, R. A.; Bivens, C. C.; Rediess, N. A.; Hindson, W. S.; Aiken, E. W.; Aiken, Edwin W. (Technical Monitor)

    1995-01-01

    The Rotorcraft Aircrew Systems Concepts Airborne Laboratory (RASCAL) is a UH-60A Black Hawk helicopter that is being modified by the US Army and NASA for flight systems research. The principal systems that are being installed in the aircraft are a Helmet Mounted Display (HMD) and imaging system, and a programmable full authority Research Flight Control System (RFCS). In addition, comprehensive instrumentation of both the rigid body of the helicopter and the rotor system is provided. The paper will describe the capabilities of these systems and their current state of development. A brief description of initial research applications is included. The wide (40 X 60 degree) field-of-view HMD system has been provided by Kaiser Electronics. It can be configured as a monochromatic system for use in bright daylight conditions, a two color system for darker ambients, or a full color system for use in night viewing conditions. Color imagery is achieved using field sequential video and a mechanical color wheel. In addition to the color symbology, high resolution computer-gene rated imagery from an onboard Silicon Graphics Reality Engine Onyx processor is available for research in virtual reality applications. This synthetic imagery can also be merged with real world video from a variety of imaging systems that can be installed easily on the front of the helicopter. These sensors include infrared or tv cameras, or potentially small millimeter wave radars. The Research Flight Control System is being developed for the aircraft by a team of contractors led by Boeing Helicopters. It consists of a full authority high bandwidth fly-by-wire actuators that drive the main rotor swashplate actuators and the tail rotor actuator in parallel. This arrangement allows the basic mechanical flight control system of the Black Hawk to be retained so that the safety pilot can monitor the operation of the system through the action of his own controls. The evaluation pilot will signal the fly

  13. ITER: The International Thermonuclear Experimental Reactor and the nuclear weapons proliferation implications of thermonuclear-fusion energy systems

    OpenAIRE

    Gsponer, Andre; Hurni, Jean-Pierre

    2004-01-01

    This report contains two parts: (1) A list of "points" highlighting the strategic-political and military-technical reasons and implications of the very probable siting of ITER (the International Thermonuclear Experimental Reactor) in Japan, which should be confirmed sometimes in early 2004. (2) A technical analysis of the nuclear weapons proliferation implications of inertial- and magnetic-confinement fusion systems substantiating the technical points highlighted in the first part, and showin...

  14. Army ground robotics research program

    Science.gov (United States)

    Bornstein, Jonathan A.

    2002-07-01

    The U.S. Army has committed to a paradigm shift in the way future ground military operations will be conducted. It envisions highly mobile, lethal, and survivable forces that seamlessly combine manned and unmanned elements. To support this vision, the U.S. Army Research Laboratory, together with an alliance of government, industrial and academic organizations, has embarked upon a concerted research program focusing upon development of the technologies required for autonomous ground mobility by unmanned systems. This paper will discuss technical activities of the past year and research directions for the future.

  15. Into the Caves of Steel: Precaution, Cognition and Robotic Weapon Systems Under the International Law of Armed Conflict

    Directory of Open Access Journals (Sweden)

    Jonathan David Herbach

    2012-09-01

    Full Text Available

    The pace of development with respect to robotic weapons systems is staggering. Often formulated in the context of a desire of the ‘haves’ States to minimize battlefield casualties and to reduce monetary costs, technological advancement holds a number of ramifications for the law of armed conflict. Specifically, as technology introduces the possibility of increasingly autonomous forms of robotic weapon systems, the implications of augmenting precision while removing, for all intents and purposes, direct control by or involvement of human beings (‘in the loop’ must be examined, along with differentiated responsibilities of the ‘haves’ versus the ‘have-nots’. The present article takes as a foundation the international humanitarian law principle of precaution, as codified in Article 57 of Additional Protocol I, to assess various aspects of the applicability of the relevant provisions to these new weapons systems, and in particular draws conclusions as to how precaution could influence future developments.


  16. Army Industrial, Landscaping, and Agricultural Water Use

    Energy Technology Data Exchange (ETDEWEB)

    McMordie Stoughton, Kate; Loper, Susan A.; Boyd, Brian K.

    2014-09-18

    The Pacific Northwest National Laboratory conducted a task for the Deputy Assistant Secretary of the Army to quantify the Army’s ILA water use and to help improve the data quality and installation water reporting in the Army Energy and Water Reporting System.

  17. 十二五期间中国军人保险制度发展研究%The Study of Army Insurance System Development in China During the 12th Five- Year Plan

    Institute of Scientific and Technical Information of China (English)

    郑传锋

    2011-01-01

    During the 12th Five -Year Plan, conferring the development of army insurance system, we should clear and definite the starting point of army insurance system firstly, on that clear and definite the object and tasks of army insurance system , and closely around the object and tasks of army insurance system, based on the fact and reality of it to jointly so as to take into consideration every aspect of a matter, proceed in an orderly way and step by step, from different levels, different point of view to perfect the army insurance system. Specifically including: establishing new tape of army medical care insurance system which major medical insurance combining with basic medical care security, establishing army classify pension insurance system, perfecting army casualty insurance system, establishing army mutual assistance insurance system.%探讨十二五期间中国军人保险制度的发展,首先要明确军人保险制度发展的出发点,在此基础上明确军人保险制度发展的目标和任务,并紧紧围绕完善军人保险制度的目标任务,立足于军人保险现实情况,统筹兼顾,循序渐进,从不同层面、不同角度完善军人保险制度。具体包括:建立大病医疗保险与基本医疗保障相结合的新型军人医疗保险制度,建立军人分类养老保险制度,完善军人伤亡保险制度,建立军人互助保险等。

  18. Modernization of the Multiple Launch Rocket System embedded system software

    OpenAIRE

    Mockensturm, Jeffrey J.

    1995-01-01

    Weapon systems in the Department of Defense (DoD) are becoming increasingly reliant on embedded software. As the size and level of complexity of these software development efforts have increased, the management of these programs has become more challenging. Additionally, as the Army strives to digitize the future battlefield, the demand for software will only increase. This thesis reviews the software development efforts associated with modernizing the Army's Multiple Launch Rocket System (ML...

  19. CHAWS user`s guide: System description and standard operating procedures, Lexington-Blue Grass Army Depot

    Energy Technology Data Exchange (ETDEWEB)

    Martins, S.A.; Shinn, J.H. [eds.

    1993-05-01

    The Chemical Hazard Warning System (CHAWS) is designed to collect meteorological data and to display, in real time, the dispersion of hazardous chemicals that may result from an accidental release. Meteorological sensors have been placed strategically around the Lexington-Blue Grass Army Depot and are used to calculate direction and hazard distance for the release. Based on these data, arrows depicting the release direction and distance traveled are graphically displayed on a computer screen showing a site map of the facility. The objectives of CHAWS are as follows: To determine the trajectory of the center of mass of released material from the measured wind field; to calculate the dispersion of the released material based on the measured lateral turbulence intensity (sigma theta); to determine the height of the mixing zone by measurement of the inversion height and wind profiles up to an altitude of about 1 km at sites that have SODAR units installed; to archive meteorological data for potential use in climatological descriptions for emergency planning; to archive air-quality data for preparation of compliance reports; and to provide access to the data for near real time hazard analysis purposes. CHAWS sites are located at the Pine Bluff Arsenal, Arkansas, Edgewood area of Aberdeen Proving Ground, Maryland, Tooele Depot, Utah, Lexington-Blue Grass Depot, Kentucky, and Johnston Island in the Pacific. The systems vary between sites with different features and various types of hardware. The basic system, however, is the same. Nonetheless, we have tailored the manuals to the equipment found at each site.

  20. Application of the ETOM framework for defining processes in the telecommunication systems management network of the Serbian Army

    Directory of Open Access Journals (Sweden)

    Vladimir B. Suša

    2013-10-01

    resources management. Planning and development of a TMN includes development and services management processes, as well as development and resources management processes (applications and network elements. Managed telecommunication networks in the Serbian Army The managed telecommunication  system which is currently in use in the Serbian Army can be divided, considering the purpose of each element, into the following: commutation subsystem, WAN and access subsystem, radio subsystem, infrastructural subsystem (power supply, etc. and TMN subsystem. These elements represent independent managed subsystems which are controlled and overviewed by various applications. Within the Serbian Army structural organization, there has been a need for centralized management which would optimize heterogeneous TMN and administrator management functions. To achieve this, necessary TMN functions and services have to be defined. This process starts with the TMN functions and services defined for each of the subsystems. TMN end-to-end processes defining Considering TMN functions and services (ITU-T M.3050, several factors with a considerable influence on TMN functioning can be mentioned. These are the variety of installed telecommunication devices, the diversity of TMN applications, the amount of customer demands for configuration modification (new customers, new connections, new services, etc. and the quantity of system errors which demand the administrator reaction (different weight alarms  coming from the system. Each subsystem produced by a different manufacturer requires the interconnection access points between the TMN and the network equipment as well as a special group of administrators that manage that entity. Therefore, the division of the TMN functions has to depend on the characteristics of equipment to be managed. The nature of military telecommunication networks is to have a vast amount of demands for system configuration changing. The mobile component of the network is quite a

  1. Primena SWOT analize na sistem integralnog transporta Vojske Srbije / SWOT analysis of the intermodal transportation system in the Army of Serbia

    Directory of Open Access Journals (Sweden)

    Dragan S. Pamučar

    2008-04-01

    Full Text Available U radu je prikazana primena SWOT analize na sistem integralnog transporta Vojske Srbije. Kao rezultat analize predstavljeni su ciljevi daljeg usavršavanja integralnog transporta, kao i mogući problemi generisani strateškim upravljanjem. / This work presents the SWOT analysis application to the intermodal transportation system in the Army of Serbia. The analysis resulted in defining goals for the future development of intermodal transportation, as well as possible problems generated by strategic management.

  2. Primena SWOT analize na sistem integralnog transporta Vojske Srbije / SWOT analysis of the intermodal transportation system in the Army of Serbia

    OpenAIRE

    Dragan S. Pamučar

    2008-01-01

    U radu je prikazana primena SWOT analize na sistem integralnog transporta Vojske Srbije. Kao rezultat analize predstavljeni su ciljevi daljeg usavršavanja integralnog transporta, kao i mogući problemi generisani strateškim upravljanjem. / This work presents the SWOT analysis application to the intermodal transportation system in the Army of Serbia. The analysis resulted in defining goals for the future development of intermodal transportation, as well as possible problems generated by strateg...

  3. Automatic Checkout System for Ground Electronics of a Weapon System (Short Communication

    Directory of Open Access Journals (Sweden)

    V. Ashok Kumar

    1997-04-01

    Full Text Available An automatic checkout system (ACOS designed and developed for a surface-to-air missile system is described. The system has a built-in self-check and has been extensively used for checking faults in the subsystems of ground electronics. It has resulted in saving a lot of effort in quickly diagnosing and rectifying faults. The salient features of the ACOS have been described and the scope for further work in this area has been outline.

  4. A reassessment of the mating system characteristics of the army ant Eciton burchellii

    DEFF Research Database (Denmark)

    Kronauer, Daniel Jan Christoph; Berghoff, Stefanie M.; Powell, Scott;

    2006-01-01

    In a recent study, Denny et al. (2004a) showed that queens of the army ant, Eciton burchellii, mate with multiple males and presented estimates suggesting that they mate with more males than queens of any other ant species so far investigated. They also inferred that data were consistent with...

  5. 武器装备体系能力矩阵评估方法%Matrix Methodology Based Capability Evaluation of Weapon System of Systems

    Institute of Scientific and Technical Information of China (English)

    曹强; 荆涛; 周少平

    2016-01-01

    针对武器装备体系能力难以客观、定量评估的问题,引入复杂网络理论,提出了基于矩阵运算的武器装备体系能力评估方法。分析了武器装备体系能力的概念,建立了武器装备体系的复杂层次网络模型,描述了装备网络的组成、运行过程,定义了装备网络的矩阵描述方法和矩阵运算规则,提出了装备网络作战能力描述参数,给出了装备网络能力的矩阵计算方法,进行了影响因素分析,最后通过实例验证了方法可行性、有效性和灵活性。%In order to evaluate capability of weapon system of systems more objectively and quantitively,complex networks theory is introduced,and a new matrix capability evaluation methodology is put forward. The capability definitions of weapon system of systems are analyzed,a layered complex network model of weapon system of systems is built,the components and operation process of the weapon network model are also described. Then matrix expression methods of weapon network and its special calculate rules are defined,tailor-made operation capability indexes of weapon network are brought out. The algorithm of using single-layer-matrixes and inter-layer-matrixes to compute whole weapon network’s capability is present; the influence factors of the algorithm are detailly analyzed. By the case study of a nominal operation network,the feasibility,validity and flexibility of proposed methodology are proved.

  6. Principles of establishing a Middle East Weapons of Mass Destruction Free Zone (MEWMDFZ) monitoring and verification system

    International Nuclear Information System (INIS)

    The Middle East (ME) is one of the most dangerous regions in the world. It has suffered conflicts and wars with weapons of mass destruction (WMD) implications at higher frequency and intensity than any other region during the last 60 years, These are natural consequences of large conventional arms race, stockpiles of nuclear and other WMD and missiles, national conflicts and lack of international and regional political will to establish a MENWFZ proposed in 1974 or weapons of mass destruction free zone (MEWMDFZ) proposed in 1990. In view of the rising regional and global tensions threatening peace and security, concerted global and regional efforts should be undertaken to establish such ZONE in the context of regional security system. President Mubarak's initiative to establish a verifiable MEWMDFZ received unparalleled global support which is reviewed here. The principles on which a credible monitoring and verification system for the ZONE are developed based on analysis of the evolution of NWFZ movement as well as recent regional and global nonproliferation, arms control and disarmament advances. In view of the collapse of the non-cooperative UNSCOM verification regime, a cooperative integrated monitoring and verification system is proposed for the MEWMDFZ. (author)

  7. CLIODESCRIPTING ANALYSIS OF REFLECTION OF HISTORIOGRAPHIC SOURCES ON THE PROBLEM OF POLITICAL EDUCATION OF THE MILITARY PERSONNEL OF SOVIET ARMY IN NATIONAL INFORMATION AND ANALYTICAL SYSTEM

    Directory of Open Access Journals (Sweden)

    Elena Yuryevna Bobkova

    2014-03-01

    Full Text Available Results of the cliodescripting analysis of  historiographic sources on problems of political education of the military personnel of the Soviet Army placed in one of actual for the Russian researchers of scientific and analytical systems now– national information and analytical system «Russian Index of Scientific Citing» are presented in article.  The author finds out that the case the analyzing sources presented in this system, is of historiographic value only in aspect of research of scientific publications on the problem, published in recent years the XXI century.DOI: http://dx.doi.org/10.12731/2218-7405-2014-1-9

  8. Analysis of the design concept of 'Nora' family artillery weapons

    Directory of Open Access Journals (Sweden)

    Anastas L. Paligorić

    2011-10-01

    Full Text Available The development of the NORA family started as far as back to 1976 at the Military Technical Institute of the Yugoslav's People's Army. The programme covered development of several types of the main artillery weapon: the 152 mm NORA-A towed gun-howitzer, the 152 mm NORA-B self-propelled gun-howitzer and the 152 mm gun-howitzer with APU. Under the same programme, the conversion of the Russian 130 mm towed gun M46 into the 155 mm M46/84 gun (for export needs and the 152 mm M46/86 gun respectively (for the needs of the YPA was completed. Only the 152 mm M84 (NORA-A towed howitzer was introduced in service, while the development of the NORA-B and NORA-C weapons was carried on until 1992. After it had been suspended for many years, the development of the NORAB weapon was continued in 2003, followed by serial production of the 155 mm NORA-B52 self-propelled system for the export needs.

  9. 机载激光武器系统作战应用分析%Operational Application Analysis of Airborne Laser Weapon System

    Institute of Scientific and Technical Information of China (English)

    余驰; 张立群

    2011-01-01

    机载激光武器系统是一种应用于现代战机的高能激光武器系统.介绍了机载激光武器系统组成、工作原理和特点,对机载激光武器系统的作战应用进行了研究和分析.分析了机载激光武器系统的关键技术及其应用所需要解决的技术问题.通过研究和分析提出了一些未来机载激光武器系统作战应用的思考和建议.%Airborne laser weapon system is one of the high energy laser weapon systems which is used in modem fighting aircraft. Composition、work principle and characteristics of airbome laser weapon system were introduced in the paper,operational application was studied and analyzed. Key technology of airborne laser weapon system was analyzed; its technology problem must solve in application was analyzed. Passing study and analysis, some considerations and suggestions of operational application are presented on future airborne laser weapon system.

  10. Verification of Chemical Weapons Destruction

    International Nuclear Information System (INIS)

    The Chemical Weapons Convention is the only multilateral treaty that bans completely an entire category of weapons of mass destruction under international verification arrangements. Possessor States, i.e. those that have chemical weapons stockpiles at the time of becoming party to the CWC, commit to destroying these. All States undertake never to acquire chemical weapons and not to help other States acquire such weapons. The CWC foresees time-bound chemical disarmament. The deadlines for destruction for early entrants to the CWC are provided in the treaty. For late entrants, the Conference of States Parties intervenes to set destruction deadlines. One of the unique features of the CWC is thus the regime for verifying destruction of chemical weapons. But how can you design a system for verification at military sites, while protecting military restricted information? What degree of assurance is considered sufficient in such circumstances? How do you divide the verification costs? How do you deal with production capability and initial declarations of existing stockpiles? The founders of the CWC had to address these and other challenges in designing the treaty. Further refinement of the verification system has followed since the treaty opened for signature in 1993 and since inspection work was initiated following entry-into-force of the treaty in 1997. Most of this work concerns destruction at the two large possessor States, Russia and the United States. Perhaps some of the lessons learned from the OPCW experience may be instructive in a future verification regime for nuclear weapons. (author)

  11. Development of nuclear technologies and conversion of nuclear weapon testing system infrastructure in Kazakhstan

    International Nuclear Information System (INIS)

    The article gives a brief description of the work done by the National Nuclear Center of the Republic of Kazakhstan in development of nuclear technology and conversion of nuclear weapon testing infrastructure in Kazakhstan. Content and trends of works are as follows: 1. Peaceful use of all physical facilities, created earlier for nuclear tests in Kazakhstan; 2. Development of methods and technologies for safe nuclear reactors use; 3. Examination of different materials in field of great neutron flow for thermonuclear reactor's first wall development; 4. Liquidation of all wells, which were formed in the results of underground nuclear explosions in Degelen mountain massif of former Semipalatinsk test site; 5. Study of consequences of nuclear tests in West Kazakhstan (territory of Azgir test site and Karachaganak oil field); 6. Study of radiological situation on the Semipalatinsk test site and surrounding territories; 7. Search of ways for high-level radioactive wastes disposal; 8. Construction of safe nuclear power plants in Kazakhstan

  12. Lead exposures and biological responses in military weapons systems: Aerosol characteristics and acute lead effects among US Army artillerymen: Final report

    Energy Technology Data Exchange (ETDEWEB)

    Bhattacharyya, M.H.; Stebbings, J.H.; Peterson, D.P.; Johnson, S.A.; Kumar, R.; Goun, B.D.; Janssen, I.; Trier, J.E.

    1993-03-01

    This study was to determine the concentration and chemical nature of lead (Pb) aerosols produced during the firing of artillery and to determine the exposures and biological responses of crew members exposed to lead aerosols during such firing. The concentrations of lead-containing aerosols at crew positions depended on wind conditions, with higher concentrations when firing into a head wind. Aerosol concentrations were highest in the muzzle blast zone. Concentrations of lead in the blood of crew members rose during the first 12 days of exposure to elevated airborne lead concentrations and then leveled off. There was no rapid decrease in blood lead concentrations after completion of firing. Small decreases in hematocrit and small increases in free erythrocyte porphyrin were correlated with increasing exposure to airborne lead. These changes were reversed by seven weeks after firing. Changes in nerve conduction velocity had borderline statistical significance to airborne lead exposure. In measuring nerve conduction velocity, differences in skin temperature must be taken into account.

  13. Research on Inferring ELECTRE-III’s Parameters with Fuzzy information and A Case on Naval Gun Weapon System Integration

    Directory of Open Access Journals (Sweden)

    Sun Shi Yan

    2016-01-01

    Full Text Available Multiple attributes decision making (MADM method is an important measure for system integration. Robustness analysis on MADM is a hotspot in these years which wins academe’s great attention, and is supposed to be an effective way when countering imperfect information. Setting parameters in ELECTRE-III’s is a vital and difficult step. In this paper, a method of inferring ELECTRE-III’s parameters with fuzzy information based on robustness analysis is presented. First, ELECTRE-III is transformed into a continuous smooth function of each parameter vector. Then, robustness analysis structure and a parameters inferring algorithm are provided by maximizing robustness margin based on mathematics programming. Moreover, how to resolve the programming problem is also discussed. At last, a illustrative example of Naval Gun Weapon System Integration is put forward.

  14. 33 CFR 334.1110 - Suisun Bay at Naval Weapons Station, Concord; restricted area.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Suisun Bay at Naval Weapons Station, Concord; restricted area. 334.1110 Section 334.1110 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.1110 Suisun Bay at Naval Weapons...

  15. Evaluation of the utility and energy monitoring and control system installed at the US Army, Europe, 409th Base Support Battalion, Military Community at Grafenwoehr, Germany

    Energy Technology Data Exchange (ETDEWEB)

    Broders, M.A.; Ruppel, F.R.

    1993-05-01

    Under the provisions of Interagency Agreement DOE 1938-B090-A1 between the US Department of Energy (DOE) and the US Army Europe (USAREUR), Martin Marietta Energy Systems, Inc., is providing technical assistance to USAREUR in the areas of computer science, information engineering, energy studies, and engineering and systems development. One of the initial projects authorized under this interagency agreement is the evaluation of utility and energy monitoring and control systems (UEMCSs) installed at selected US Army installations in Europe. This report is an evaluation of the overall energy-conservation effectiveness and use of the UEMCS at the 409th Base Support Battalion located in Grafenwoehr, Germany. The 409th Base Support Battalion is a large USAREUR military training facility that comprises a large training area, leased housing, the main post area, and the camp areas that include Camps Aachen, Algier, Normandy, Cheb, and Kasserine. All of these facilities are consumers of electrical and thermal energy. However, only buildings and facilities in the main post area and Camps Aachen, Algier, and Normandy are under the control of the UEMCS. The focus of this evaluation report is on these specific areas. Recommendations to further increase energy and cost savings and to improve operation of the UEMCS are proposed.

  16. US nuclear weapons policy

    Energy Technology Data Exchange (ETDEWEB)

    May, M.

    1990-12-05

    We are closing chapter one'' of the nuclear age. Whatever happens to the Soviet Union and to Europe, some of the major determinants of nuclear policy will not be what they have been for the last forty-five years. Part of the task for US nuclear weapons policy is to adapt its nuclear forces and the oganizations managing them to the present, highly uncertain, but not urgently competitive situation between the US and the Soviet Union. Containment is no longer the appropriate watchword. Stabilization in the face of uncertainty, a more complicated and politically less readily communicable goal, may come closer. A second and more difficult part of the task is to deal with what may be the greatest potential source of danger to come out of the end of the cold war: the breakup of some of the cooperative institutions that managed the nuclear threat and were created by the cold war. These cooperative institutions, principally the North Atlantic Treaty Organization (NATO), the Warsaw Pact, the US-Japan alliance, were not created specifically to manage the nuclear threat, but manage it they did. A third task for nuclear weapons policy is that of dealing with nuclear proliferation under modern conditions when the technologies needed to field effective nuclear weapons systems and their command and control apparatus are ever more widely available, and the leverage over some potential proliferators, which stemmed from superpower military support, is likely to be on the wane. This paper will make some suggestions regarding these tasks, bearing in mind that the unsettled nature of that part of the world most likely to become involved in nuclear weapons decisions today must make any suggestions tentative and the allowance for surprise more than usually important.

  17. Nuclear weapons modernizations

    Energy Technology Data Exchange (ETDEWEB)

    Kristensen, Hans M. [Federation of American Scientists, Washington, DC (United States)

    2014-05-09

    This article reviews the nuclear weapons modernization programs underway in the world's nine nuclear weapons states. It concludes that despite significant reductions in overall weapons inventories since the end of the Cold War, the pace of reductions is slowing - four of the nuclear weapons states are even increasing their arsenals, and all the nuclear weapons states are busy modernizing their remaining arsenals in what appears to be a dynamic and counterproductive nuclear competition. The author questions whether perpetual modernization combined with no specific plan for the elimination of nuclear weapons is consistent with the nuclear Non-Proliferation Treaty and concludes that new limits on nuclear modernizations are needed.

  18. Army Strong, Superintendent Savvy

    Science.gov (United States)

    Mellon, Ericka

    2011-01-01

    Brigadier General Anthony "Tony" Tata of the U.S. Army had one of those "ah-ha" moments in April 2006 when, on the eve of an operation he was heading in Afghanistan, an Al Qaeda rocket shattered a nearby school. The attack killed a teacher and seven students and wounded dozens more. The rocket incident eventually nudged Tata toward a new mission:…

  19. Vulnerability of populations and the urban health care systems to nuclear weapon attack – examples from four American cities

    OpenAIRE

    Dallas Cham E; Bell William C

    2007-01-01

    Abstract Background The threat posed by the use of weapons of mass destruction (WMD) within the United States has grown significantly in recent years, focusing attention on the medical and public health disaster capabilities of the nation in a large scale crisis. While the hundreds of thousands or millions of casualties resulting from a nuclear weapon would, in and of itself, overwhelm our current medical response capabilities, the response dilemma is further exacerbated in that these resourc...

  20. Early lessons learned from the Army's Future Combat Systems program (FCS): developing an appropriate contractual arrangement with industry, establishing an enabling program management structure and test organization / by Joseph Yakovac.

    OpenAIRE

    Yakovac, Joseph

    2007-01-01

    The Future Combat System (FCS) program is, without a doubt, the most challenging modernization program ever attempted by the Army. The requirement defines the need to develop and field a fully integrated system-of-systems consisting of manned ground vehicles, unmanned ground systems, and unmanned aerial systems -- all connected by a complex network. The program is in its fifth year of System Development and Demonstration. Despite two restructures, due to reprioritizations of dollars within th...

  1. Development of ship-based laser weapons system%舰载激光武器的研制进展

    Institute of Scientific and Technical Information of China (English)

    易亨瑜; 齐予; 黄吉金

    2015-01-01

    美国海军激光武器系统( LaWS)作为第1套海军的固体激光武器样机,已经安装在现役军舰庞塞号上。介绍了LaWS系统的应用需求、研制团队及系统结构,分析了激光器、发射装置及控制系统的构成,并由系统参量评估了LaWS系统的作战性能。回顾了LaWS系统已进行的系列演示试验,总结了每次试验暴露的技术问题及采取解决途径。由分析可知,LaWS系统的发射装置采用了天文望远镜的共孔径设计方式;作战光源采用了光纤激光器的非相干合成;在系统集成中,除了少量的定制部件外,广泛采用了工业激光器、惯性测量装置、传感器、视频跟踪器等大量商用器件;LaWS系统在研制中采用了逐步改进的方式,这些都在一定程度上减少了系统风险和研制成本。最后分析了其下一步的技术发展方向。%As the first navy demonstrator of high energy solid-state laser weapon, the laser weapons system (LaWS) of US Navy was deployed on US Ponce warship .Firstly, application goal , development team and system configuration of LaWS were introduced.Laser, transmitting telescope and control system were analyzed in detail .Fighting capability of LaWS was deduced from its system parameters .A series of demonstration tests of LaWS were reviewed .Technical issues exposed in tests and the corresponding solutions were summarized .The analyses show that common aperture design was used in the transmitting telescope of LaWS system;incoherent synthesis of fiber laser was used as light source of combat .In system integration , apart from a small amount of custom parts , a large number of commercial off-the-shelf ( COTS) were used widely , such as industrial lasers , inertial measurement unit , sensor and video trackers .LaWS system used the progressive improvement in the development to reduce systemic risk and development costs to some extent .Technical development trends of LaWS in

  2. High-performance gimbal control for self-protection weapon systems

    Science.gov (United States)

    Downs, James; Smith, Stephen A.; Schwickert, Jim; Stockum, Larry A.

    1998-07-01

    The gimbal and control system for a high performance, acquisition, tracking and pointing system is described. This system provides full hemispherical coverage, precision stabilization, rapid position response, and precision laser pointing. The high performance laser pointing system (HPLPS) receives position and rate cues form an integrated threat- warning-system, slews to the predicted target location, acquires, tracks, and designates the target. The azimuth and elevation axes of the HPLPS are inertially stabilized with independent, high bandwidth, inertial rate loops. The cue to position control loop is implemented using a time-optimal control algorithm which slews each axis of the platform to the predicted target location with high accuracy and zero overshoot in minimum time. After cuing to position,m auto- track mode engages with a type 4, high bandwidth track loop. Track loop integrators are initialized to keep the platform moving at the cued target rate as control transfers from position cue to auto-track mode. After initially tracking with a narrow field of view tracking sensor, an active laser track is performed with a narrower field of view laser-spot- tracking sensor. The gimbal electronics use a Texas Instruments TMS320C30 digital signal processor and proprietary software executive to achieve the performance required for the 960 Hz control loop sample rates. Optical encoder, resolver, and high bandwidth fiver-optic-gyro sensors are used. Linear amplifiers drive the azimuth and elevation mirror motors and a sine wave commutated amplifier drives the outer gimbal motor.

  3. Electromagnetic pulse (EMP) of nuclear weapons and its significance for the operational safety of alarm systems

    International Nuclear Information System (INIS)

    Following some short remarks on the generation of the EMP (fireball, γ initial radiation) and an estimation of the upper limits for the EMP values, the existing uncertainties in our knowledge of the EMP are pointed out, and suggestions are made for further considerations and research with regard to civil defense, for the protective measures for alarm systems must be designed to assure proper warning of the population. (HP)

  4. A decontamination system for chemical weapons agents using a liquid solution on a solid sorbent

    International Nuclear Information System (INIS)

    A decontamination system for chemical warfare agents was developed and tested that combines a liquid decontamination reagent solution with solid sorbent particles. The components have fewer safety and environmental concerns than traditional chlorine bleach-based products or highly caustic solutions. The liquid solution, based on Decon GreenTM, has hydrogen peroxide and a carbonate buffer as active ingredients. The best solid sorbents were found to be a copolymer of ethylene glycol dimethacrylate and n-lauryl methacrylate (Polytrap 6603 Adsorber); or an allyl methacrylate cross-linked polymer (Poly-Pore E200 Adsorber). These solids are human and environmentally friendly and are commonly used in cosmetics. The decontaminant system was tested for reactivity with pinacolyl methylphosphonofluoridate (Soman, GD), bis(2-chloroethyl)sulfide (Mustard, HD), and S-(2-diisopropylaminoethyl) O-ethyl methylphosphonothioate (VX) by using NMR Spectroscopy. Molybdate ion (MoO4-2) was added to the decontaminant to catalyze the oxidation of HD. The molybdate ion provided a color change from pink to white when the oxidizing capacity of the system was exhausted. The decontaminant was effective for ratios of agent to decontaminant of up to 1:50 for VX (t1/2 ≤ 4 min), 1:10 for HD (t1/2 1/2 < 2 min). The vapor concentrations of GD above the dry sorbent and the sorbent with decontamination solution were measured to show that the sorbent decreased the vapor concentration of GD. The E200 sorbent had the additional advantage of absorbing aqueous decontamination solution without the addition of an organic co-solvent such as isopropanol, but the rate depended strongly on mixing for HD

  5. 军人短程心理治疗自助系统设计%Design of Shore-range Psychotherapy and Self-service System for the Army

    Institute of Scientific and Technical Information of China (English)

    赵汉清; 过伟; 李宁; 余海鹰; 苏宗荣

    2014-01-01

    探索建立一套帮助部队心理医师进行短程心理治疗和自助维护军人心理健康的应用系统。短程心理治疗系统由访谈计划、相关作业和实验、诊断标准4个模块构成,通过20次访谈,根据情绪认知成长理论引导治疗者进行规范操作。心理自助系统由认识情绪、理解情绪和自助视频3个模块构成,根据认知原理对自己的负性情绪进行重新认识,并可正确地理解和帮助身边有心理疾病者。经部队心理医师使用可以顺利地完成治疗过程,并获得了较好的效果。自助系统经部队116个心理咨询室使用,可有效地缓解求助者的负性情绪。系统将临床心理医师的经验转化成容易掌握的治疗工具,且设计合理,展示形式多样,操作简单,携带方便,为部队开展专业化心理服务提供了一种实用的辅助工具。%Explore the establishment of a set of help troops psychological doctor to undertake short-term psychotherapy and application system for self-help of army soldier's mental health.Short term psychotherapy sys-tem is part for interview program, the related work and experimental, diagnostic classification and standard of 4 modules.Through the 20 interviews, to regulate the operation according to the cognitive development theory of emo-tion to guide therapy.Mental self-help system consists of understanding emotions, understanding emotions and video of 3 modules.According to the cognitive theory to re-know the negative emotions of their own, and correctly understand and help with mental disease patients.The army psychiatrist can successfully completed the course of treatment, and get good effect.Self-service system is used by 116 psychological consultation room, can effectively ease the negative emotional seeking help.The system changes psychological doctor's experience to easy treatment tool.The system has reasonable design, display a variety of forms, simple operation and

  6. Pakistan's national legislation entitled: 'Export Control on Goods, Technologies, Material and Equipment related to Nuclear and Biological Weapons and their Delivery Systems Act, 2004'

    International Nuclear Information System (INIS)

    The Director General has received a letter from the Permanent Mission of Pakistan, dated 4 November 2004, concerning Pakistan's national legislation entitled 'Export Control on Goods, Technologies, Material and Equipment related to Nuclear and Biological Weapons and their Delivery Systems Act, 2004'. As requested by the Permanent Mission of Pakistan, the letter and the Export Control Act of 2004, are reproduced herein for the information of the Member States

  7. Weapons to widgets: Organic systems and public policy for tech transfer

    Science.gov (United States)

    Cargo, Russell A.

    1994-01-01

    Large cuts in defense spending cause serious repercussions throughout the American economy. One means to counter the negative effects of defense reductions is to redirect federal dollars to temporarily prop up defense industries and, over the longer-term, stimulate growth of new nondefense industries. The creation of non-defense products and industries by channeling ideas from public laboratories into the private sector manufacturing facilities, known as technology transfer, is being undertaken in a massive program that has high visibility, large amounts of money, and broad federal agency involvement. How effectively federal money can be directed toward stimulating the creation of non-defense products will define the strength of the economy, (i.e., tax base, employment level, trade balance, capital investments, etc.), over the next decade. Key functions of the tech transfer process are technology and market assessment, capital formation, manufacturing feasibility, sales and distribution, and business organization creation. Those, however, are not functions typically associated with the federal government. Is the government prepared to provide leadership in those areas? This paper suggests organic systems theory as a means to structure the public sector's actions to provide leadership in functional areas normally outside their scope of expertise. By applying new ideas in organization theory, can we design government action to efficiently and effectively transfer technologies?

  8. Chemical and biological weapons

    International Nuclear Information System (INIS)

    This paper discusses the prospects of the multilateral negotiations aimed at achieving a complete and total ban on chemical weapons the Chemical Weapons convention (CWC). The control of the proliferation of chemical weapons is no longer just on East-West issue; it is also an issue of concern in Third World Countries, and in some of the wealthier middle eastern nations, such as Kuwait

  9. The R.A.P.I.D. System – Rapid Response in Detection of Biological Agents

    OpenAIRE

    Taleski, Vaso; Hafield, Ted

    2006-01-01

    Biological agents (BA) today present the greatest danger of all weapons of mass destruction. A belief that terrorist organizations, groups or individuals, or state sponsored armies, will use this type of weapon, has never been greater, especially after the intentional distribution of anthrax spores through the USA mail delivery system. Different problems during initial stages of biological attack arising from variety and number of clinical and environmental samples, costs, preparedness an...

  10. Reconversion of nuclear weapons

    CERN Document Server

    Kapitza, Sergei P

    1993-01-01

    The nuclear predicament or nuclear option. Synopsis of three lectures : 1- The physical basis of nuclear technology. Physics of fission. Chain reaction in reactors and weapons. Fission fragments. Separration of isotopes. Radiochemistry.2- Nuclear reactors with slow and fast neutrons. Power, size, fuel and waste. Plutonium production. Dose rate, shielding and health hazard. The lessons of Chernobyl3- Nuclear weapons. Types, energy, blast and fallout. Fusion and hydrogen bombs. What to do with nuclear weapons when you cannot use them? Testing. Nonmilittary use. Can we get rid of the nuclear weapon? Nuclear proliferation. Is there a nuclear future?

  11. Decreasing Disability Processing Days for Soldiers in the U.S. Army Through Initiatives in Human Resource Management Support Systems: A Two-Tiered, Three Year Evaluation

    OpenAIRE

    Bernard Kerr, Jr.; Nicholas Coppola; Mark Diana

    2005-01-01

    This essay highlights the findings of a two tiered, three year evaluation. The first tier studied human resource and quality management initiatives at Walter Reed Army Medical Center (WRAMC) Washington, DC from 1992-1994. The second tier researched disability records through the United States Army Physical Disability Agency, Bethesda, Maryland in 1996. The first tier found that Total Quality Management reduced the average length of stay (ALOS) and size of the disability population from 220 da...

  12. Research on Quantization System of Weapon Equipment Combat Capability%武器装备作战能力量化体系

    Institute of Scientific and Technical Information of China (English)

    陈国社; 马亚平

    2011-01-01

    Weapon equipmen combat capability quantity is a primary data engineering in the field of war game.As the basic element of weapon equipmen combat capability , "five kinds capability" is decomposed into some factors reasonably.Through the scientific and reasonable partition of weapon equipmen combat capability quantization level, the framework of weapon equipmen combat capability quantization is set up.Finally, the main works and interrelated methods about index system setting up and model system designing is introduced simply.%武器装备作战能力量化问题是现代作战模拟领域的一项基础数据工程.以"五力"为武器装备作战能力的基本构成要素,对其适度分解,形成了武器装备作战能力内涵较为全面、详细的描述.对武器装备作战能力量化层次进行了科学、合理划分,确定了武器装备作战能力各分量的首要量化层次,形成了武器装备作战能力量化体系结构.介绍了武器装备作战能力量化指标体系建立和量化模型体系构建所涉及的主要工作及相应研究思路.

  13. Excess weapons materials

    International Nuclear Information System (INIS)

    As the size of the U.S. nuclear weapons stockpile continues to decline, dismantlement of nuclear weapons removed from the stockpile proceeds at an accelerated pace. From dismantlement of the weapons, the Department of Energy (DOE) receives uranium, plutonium, and many nonnuclear materials. The current and projected returns of enriched uranium from nuclear weapons have made it possible for DOE to shut down the top of the uranium enrichment plant at Portsmouth, Ohio. The Portsmouth Top is where highly enriched uranium was produced. Now, future needs for highly enriched uranium, at least for the foreseeable future, can be met with highly enriched uranium from retired nuclear weapons. Like enriched uranium, plutonium in large quantities is becoming available from weapons dismantlement. However, unlike enriched uranium, there are no firm needs for the plutonium from weapons. However, there are some potential needs, and the Department is reserving plutonium to meet them. These potential needs are for both weapons and nonweapons programs. While there is a nuclear weapons stockpile reduction, both in the United States and in the former Soviet Union, there is no assurance that future needs for plutonium for defense programs will never exceed the current projections. Just as prudent financial planning should not assume that peak years of savings or revenues or profits can be extended indefinitely, prudent defense planning should not assume that current years of zero or minimum demand for plutonium will be extended indefinitely. Thus, a reserve of plutonium for potential weapons use is maintained. Essentially, all available plutonium not in active use or reserved for weapons programs will be available for nonweapons programs. The paper discusses the grades of plutonium available, the categorization of the plutonium inventory, the forms in which the plutonium exists, the quantities available, and storage locations

  14. 四代火力打击体系的信息化特征%Informationization Characteristics of Four Generations Weapon Systems

    Institute of Scientific and Technical Information of China (English)

    蔡毅

    2014-01-01

    根据火力打击体系的信息化特征将其分为4代:第一代火力打击体系的信息化特征为“惯性打击”--按发射时初始条件确定的弹道、由惯性保持弹丸/炸弹飞行直至命中目标;第二代火力打击体系的信息化特征为“相对打击”--依靠目标与背景之间信号的对比度产生制导信号控制/修正弹道,使导弹/制导炸弹精确命中目标;第三代火力打击体系的信息化特征为“绝对打击”--依靠目标的地理坐标、用全球卫星定位系统的信息作为控制/修正弹道的信号实现精确打击;第四代火力打击体系的信息化特征为“绝对打击+相对打击+数据链+人在环路”--即依靠目标的地理坐标、用全球卫星定位系统的信息作为控制/修正弹道的信号完成导弹/制导炸弹的中段制导,再利用“相对打击”、双向数据链和“人在环路”实现末制导,不仅能精确命中目标,还具有主动选择打击位置、控制打击程度、评估毁伤效果的能力。%In this paper, weapon systems were divided into four generations according to their informationization characteristics. The first generation weapon system features “Inertial Weapon”, with which the munitions approaches the target following the ballistic trajectory that preset by the launching platform using initial conditions. The second generation weapon system’s informationization characteristic is“Relative Striking”, which utilizes contrast signatures (e.g. radar, laser, wire, visible, or infrared signatures) between the target and the background to produce the signal to guide the precision weapon to aim at the target.“Absolute Striking”is the main attribute of the third generation weapon system. The guided weapon is guided to acquire the target via its geographical coordinate and a GPS signal. The fourth generation weapon system integrates “Absolute Striking” with “Relative Striking”,

  15. A study of two U.S. Army installation drinking water sources and treatment systems for the removal of Giardia and Cryptosporidium

    Energy Technology Data Exchange (ETDEWEB)

    Kelley, M.B. [United States Military Academy, West Point, NY (United States); Brokaw, J.K. [Rensselaer Polytechnic Institute, Troy, NY (United States); Brokaw, J.K. [Army Center for Health Promotion and Preventive Medicine, Aberdeen Proving Ground, MD (United States); Warrier, P.K. [Rensselaer Polytechnic Institute, Troy, NY (United States)] [and others

    1996-11-01

    This paper provides the results of a study of two U.S. Army installation drinking water sources and treatment systems for the removal of Giardia and Cryptosporidium. Sampling was conducted monthly for one year commencing in late March 1994 and concluding at the end of February 1995. Results of this detailed study include examination of turbidity, particle counts, and total and fecal coliforms as well as the enumeration of Giardia cysts and Cryptosporidium oocysts. Our goal, in addition to determining the levels of these pathogens in both raw and product waters, was to determine if typical operating parameters would be helpful in identifying either elevated raw water protozoa or breakthrough of either pathogen in the product water from the treatment facilities. A data summary for the results of the protozoa enumeration is a Table 1. Our results indicate frequent contamination of the raw waters at both sites by either or both pathogens. Further, we observed sporadic breakthrough of low levels of Cryptosporidium in the filtered waters of both sites. The method employed to concentrate, purify and enumerate the pathogenic protozoa is also discussed and comparisons are made to the proposed Information Collection Rule (ICR) method for detection of these microorganisms.

  16. Safe operations of unmanned systems for reconnaissance in complex environments Army technology objective (SOURCE ATO): a year later

    Science.gov (United States)

    Kott, N. Joseph, III; Mottern, Edward; Keys van Lierop, Tracy; Gray, Jeremy P.

    2012-06-01

    This paper examines the testbed autonomy system, software technologies developed or enhanced, and an overview of the Enhanced Experiment during the second year of the SOURCE ATO. Over the past year, the Safe Operations of Unmanned systems for Reconnaissance in Complex Environments (SOURCE) program continued to make enhancements to LADAR and image based Perception, Intelligence, Control and Tactical Behavior technologies. These are required for autonomous collaborative unmanned systems. The hardware and software technologies are installed on a TARDEC developed testbed, the Autonomous Platform Demonstrator (APD). Ultimately, soldiers will be utilized to conduct safe operation testing scenarios in cluttered dynamic environments using Autonomous Navigation System (ANS) perception and processing hardware as well as software. Soldier testing will take place during October 2012 at Camp Lejeune MOUT facility in North Carolina.

  17. Vulnerability of populations and the urban health care systems to nuclear weapon attack – examples from four American cities

    Directory of Open Access Journals (Sweden)

    Dallas Cham E

    2007-02-01

    Full Text Available Abstract Background The threat posed by the use of weapons of mass destruction (WMD within the United States has grown significantly in recent years, focusing attention on the medical and public health disaster capabilities of the nation in a large scale crisis. While the hundreds of thousands or millions of casualties resulting from a nuclear weapon would, in and of itself, overwhelm our current medical response capabilities, the response dilemma is further exacerbated in that these resources themselves would be significantly at risk. There are many limitations on the resources needed for mass casualty management, such as access to sufficient hospital beds including specialized beds for burn victims, respiration and supportive therapy, pharmaceutical intervention, and mass decontamination. Results The effects of 20 kiloton and 550 kiloton nuclear detonations on high priority target cities are presented for New York City, Chicago, Washington D.C. and Atlanta. Thermal, blast and radiation effects are described, and affected populations are calculated using 2000 block level census data. Weapons of 100 Kts and up are primarily incendiary or radiation weapons, able to cause burns and start fires at distances greater than they can significantly damage buildings, and to poison populations through radiation injuries well downwind in the case of surface detonations. With weapons below 100 Kts, blast effects tend to be stronger than primary thermal effects from surface bursts. From the point of view of medical casualty treatment and administrative response, there is an ominous pattern where these fatalities and casualties geographically fall in relation to the location of hospital and administrative facilities. It is demonstrated that a staggering number of the main hospitals, trauma centers, and other medical assets are likely to be in the fatality plume, rendering them essentially inoperable in a crisis. Conclusion Among the consequences of this

  18. Thermal weapon sights with integrated fire control computers: algorithms and experiences

    Science.gov (United States)

    Rothe, Hendrik; Graswald, Markus; Breiter, Rainer

    2008-04-01

    The HuntIR long range thermal weapon sight of AIM is deployed in various out of area missions since 2004 as a part of the German Future Infantryman system (IdZ). In 2007 AIM fielded RangIR as upgrade with integrated laser Range finder (LRF), digital magnetic compass (DMC) and fire control unit (FCU). RangIR fills the capability gaps of day/night fire control for grenade machine guns (GMG) and the enhanced system of the IdZ. Due to proven expertise and proprietary methods in fire control, fast access to military trials for optimisation loops and similar hardware platforms, AIM and the University of the Federal Armed Forces Hamburg (HSU) decided to team for the development of suitable fire control algorithms. The pronounced ballistic trajectory of the 40mm GMG requires most accurate FCU-solutions specifically for air burst ammunition (ABM) and is most sensitive to faint effects like levelling or firing up/downhill. This weapon was therefore selected to validate the quality of the FCU hard- and software under relevant military conditions. For exterior ballistics the modified point mass model according to STANAG 4355 is used. The differential equations of motions are solved numerically, the two point boundary value problem is solved iteratively. Computing time varies according to the precision needed and is typical in the range from 0.1 - 0.5 seconds. RangIR provided outstanding hit accuracy including ABM fuze timing in various trials of the German Army and allied partners in 2007 and is now ready for series production. This paper deals mainly with the fundamentals of the fire control algorithms and shows how to implement them in combination with any DSP-equipped thermal weapon sights (TWS) in a variety of light supporting weapon systems.

  19. Army Gas-Cooled Reactor Systems Program. Operation of ML-1 reactor skid in GCRE: safety evaluation report

    Energy Technology Data Exchange (ETDEWEB)

    None

    1964-10-01

    The operation of the ML-1 reactor skid in the modified GCRE facility, utilizing the GCRE reactor coolant circulating and heat removal systems, is described. An evaluation of the safety considerations associated with this mode of operation indicates that the consequences of the maximum credible accident are less severe than those previously approved for operation of the ML-1 reactor at the ML-1 test site or for operation of the GCRE-I reactor in the GCRE facility.

  20. 基于Multi-Agent的防空导弹武器系统模型设计%Design of Multi-Agent Based Model on Air Defense Missile Weapon System

    Institute of Scientific and Technical Information of China (English)

    陈宝印; 栾立秋; 张成斌

    2011-01-01

    建立科学的结构模型是进行防空导弹武器系统仿真的基础和关键环节.针对防空导弹武器系统的特点,提出了基于Multi-Agent的防空导弹武器系统模型建模方法,设计了防空导弹武器系统模型结构.利用Multi-Agent建模技术,把防空导弹武器系统实体映射成相应的Multi-Agent系统,并以Agent的形式对防空导弹武器系统这一客观复杂系统进行了深刻的认识,为防空导弹武器系统建模仿真奠定了基础.%Forming a scientific system model is the key of Air Defense Missile Weapon System simulation. According to the characters of Air Defense Missile Weapon System, a modeling method of multi-agent based model on Air Defense Missile Weapon System is given. The framework on Air Defense Missile Weapon System is designed. Using the Multi-Agent modeling technology, maps the Air Defense Missile Weapon System entity the corresponding Multi-Agent system, and carries on the profound understanding by the Agent form to Air Defense Missile Weapon System this objective complicated, which will be helpful to realize the modeling simulation on Air Defense Missile Weapon System.

  1. Automation impact study of Army Training Management

    International Nuclear Information System (INIS)

    The main objectives of this impact study were to identify the potential cost savings associated with automated Army Training Management (TM), and to perform a cost-benefit analysis for an Army-wide automated TM system. A subsidiary goal was to establish baseline data for an independent evaluation of a prototype Integrated Training Management System (ITMS), to be tested in the fall of 1988. A structured analysis of TM doctrine was performed for comparison with empirical data gathered in a job analysis survey of selected units of the 9ID (MTZ) at Ft. Lewis, Washington. These observations will be extended to other units in subsequent surveys. The survey data concerning staffing levels and amount of labor expended on eight distinct TM tasks were analyzed in a cost effectiveness model. The main results of the surveys and cost effectiveness modelling are summarized. 18 figs., 47 tabs

  2. Automation impact study of Army Training Management

    Energy Technology Data Exchange (ETDEWEB)

    Sanquist, T.F.; Schuller, C.R.; McCallum, M.C.; Underwood, J.A.; Bettin, P.J.; King, J.L.; Melber, B.D.; Hostick, C.J.; Seaver, D.A.

    1988-01-01

    The main objectives of this impact study were to identify the potential cost savings associated with automated Army Training Management (TM), and to perform a cost-benefit analysis for an Army-wide automated TM system. A subsidiary goal was to establish baseline data for an independent evaluation of a prototype Integrated Training Management System (ITMS), to be tested in the fall of 1988. A structured analysis of TM doctrine was performed for comparison with empirical data gathered in a job analysis survey of selected units of the 9ID (MTZ) at Ft. Lewis, Washington. These observations will be extended to other units in subsequent surveys. The survey data concerning staffing levels and amount of labor expended on eight distinct TM tasks were analyzed in a cost effectiveness model. The main results of the surveys and cost effectiveness modelling are summarized. 18 figs., 47 tabs.

  3. The nuclear weapons legacy

    International Nuclear Information System (INIS)

    On the 50th anniversary of the bombings of Hiroshima and Nagasaki, two new reports from the US DOE shed light on nuclear weapons production and its aftermath. This article summarizes and comments on the two reports: Closing the Circle on the Splitting of the Atom: the Environmental Legacy of Nuclear Weapons Production in the United States and What the Department of Energy is Doing About it; and Estimating the Cold War Mortgage: the 1995 Baseline Environmental Management Report

  4. Effects of Atmosphere on Shipborne Laser Weapon System and Countermeasures%大气对舰载激光武器的影响及对策

    Institute of Scientific and Technical Information of China (English)

    王晓宾; 马征征

    2012-01-01

    The atmospheric transmission of strong laser is a key factor influencing and limiting the performance of shipborne laser weapon, including atmosphere refraction, absorption, scattering, turbulence, thermal blooming and breakdown, which cause laser path bend, power attenuation, intensity fluctuation, beam expansion and aberration. The effects of maritime atmosphere on shipborne laser weapon system were analyzed, based on its campaign environments and specialties, with current progress and developing trends. The countermeasures for mitigating the atmospheric effects were put forward. The purpose was to provide reference for design of shipborne laser weapon system to improve performance.%强激光的大气传输效应是影响和制约舰载激光武器性能的重要因素,包括大气折射、吸收、散射、湍流、热晕和击穿,使激光发生路径弯曲、功率衰减、光强起伏、光束扩展和畸变等.从舰载激光武器的作战环境和作战特点出发,结合目前舰载激光武器的最新进展和发展趋势,综合分析了海上大气对舰载激光武器作战效能的影响,并提出了减小大气传输影响的应对措施,有助于舰载激光武器系统的合理设计和性能的最大发挥.

  5. Army-NASA aircrew/aircraft integration program. Phase 5: A3I Man-Machine Integration Design and Analysis System (MIDAS) software concept document

    Science.gov (United States)

    Banda, Carolyn; Bushnell, David; Chen, Scott; Chiu, Alex; Neukom, Christian; Nishimura, Sayuri; Prevost, Michael; Shankar, Renuka; Staveland, Lowell; Smith, Greg

    1992-01-01

    This is the Software Concept Document for the Man-machine Integration Design and Analysis System (MIDAS) being developed as part of Phase V of the Army-NASA Aircrew/Aircraft Integration (A3I) Progam. The approach taken in this program since its inception in 1984 is that of incremental development with clearly defined phases. Phase 1 began in 1984 and subsequent phases have progressed at approximately 10-16 month intervals. Each phase of development consists of planning, setting requirements, preliminary design, detailed design, implementation, testing, demonstration and documentation. Phase 5 began with an off-site planning meeting in November, 1990. It is expected that Phase 5 development will be complete and ready for demonstration to invited visitors from industry, government and academia in May, 1992. This document, produced during the preliminary design period of Phase 5, is intended to record the top level design concept for MIDAS as it is currently conceived. This document has two main objectives: (1) to inform interested readers of the goals of the MIDAS Phase 5 development period, and (2) to serve as the initial version of the MIDAS design document which will be continuously updated as the design evolves. Since this document is written fairly early in the design period, many design issues still remain unresolved. Some of the unresolved issues are mentioned later in this document in the sections on specific components. Readers are cautioned that this is not a final design document and that, as the design of MIDAS matures, some of the design ideas recorded in this document will change. The final design will be documented in a detailed design document published after the demonstrations.

  6. Report on the bill project related to the struggle against proliferation of weapons of mass destruction and their delivery systems

    International Nuclear Information System (INIS)

    In a first part presenting the various forms of proliferations, the author first gives a quantitative overview of illegal activities concerning nuclear materials, and then discusses the existence and activities of proliferation networks, explaining how international trade liberalization creates a favourable context for proliferations of any kind, and describing how a typical network is organised. He also discusses the example of Iraq and the case of the network created by the Pakistani scientist Abdul Q. Khan. The risk created by the hypothetical relationship between terrorism and nuclear weapon of mass destruction is also questioned. Then, after having recalled the existing international texts and the present national legislation, the author comments the contribution on the bill project and outlines aspects which are not dealt with by this bill project: radiological devices and cybernetic attacks. Then he reports the comments made by the commission on the bill project articles which define interdictions, sanctions and sentences, or procedures against people or organisations involved in the financing or the use of weapons of mass destruction (biological and chemical). A table gives a comparison between the bill project text and the commission's propositions

  7. Chemical Weapons and Problems of Verification

    Directory of Open Access Journals (Sweden)

    P.K. Ramachandran

    1990-01-01

    Full Text Available This paper reviews the existing treaties for ban and verification of the production and use of chemical weapons. The proposed Chemical Weapons Convection, its thrust areas of verifications, the organisations for and process of verification are described briefly. Various technical verification measures including field techniques, such as detector papers, tubes, enzyme tickets, etc. and analytical methods such as gas chromatography, microsensors, different spectrometry methods including IR techniques and stationary system are also discussed.

  8. The Framework of Comprehensive Analysis for the Combat Capability of Weapon System of Systems%武器装备体系作战能力综合分析框架

    Institute of Scientific and Technical Information of China (English)

    赵相安; 姜志平; 黄新生

    2011-01-01

    为了分析武器装备体系的整体作战能力,提出了一种武器装备体系作战能力的综合分析框架,该框架将武器装备体系的作战能力分析划分为3个层次,并针对每个层次分别提出了相应的能力分析方法.首先研究了如何描述和度量单个武器装备的作战能力;其次研究了如何将多个同类型武器装备的作战能力进行折合形成新的作战能力;最后是研究了多个及多种类型武器装备的作战能力如何合成新的作战能力.并进行案例分析,证明了该框架的可用性.%To analyze the capability of the weapon System of Systems, a kind of analyzing framework is provided in the paper. The framework divides the combat capability analysis of the weapon System of Systems into three levels, and to each level, the corresponding capability analysis method is provided. Firstly, how to describe and measure the combat capability of the single weapon is researched. Secondly, how to discount the combat capability of many weapons into new ones is researched. Thirdly, how to compose the combat capability of many and many kinds of weapons into new ones is researched. Lastly, the case that proves the framework's availability is analyzed.

  9. Armar y vestir al ejército de la Nación: los artefactos militares del Fuerte General Paz (Carlos Casares, Buenos Aires en el marco de la construcción del Estado nacional y la guerra de frontera WEAPONS AND UNIFORMS FOR THE ARMY OF THE NATION: THE MILITARY ARTIFACTS FROM FORT GENERAL PAZ, CARLOS CASARES, BUENOS AIRES, IN THE CONTEXT OF THE CONSTRUCTION OF THE NATION STATE AND THE FRONTIER WAR

    Directory of Open Access Journals (Sweden)

    Juan Bautista Leoni

    2009-12-01

    Full Text Available En este trabajo se aborda el análisis del conjunto de artefactos militares (elementos de armas y uniformes del sitio arqueológico Fuerte General Paz, Carlos Casares, Buenos Aires, comandancia de la Frontera Oeste entre 1869 y 1877. Se utiliza un enfoque amplio que comprende tanto el análisis tipológico y funcional de los artefactos como la investigación de documentos escritos, incluyendo relatos testimoniales de la época, registros oficiales del gobierno y reglamentos militares vigentes. Al tratarse de una guarnición militar significativa por su tamaño y su rol en la estructura de la línea de frontera, el conjunto permite evaluar el proceso de construcción de un ejército nacional efectivo, una aspiración principal de los primeros gobiernos del estado nacional liberal que surgió a partir de 1862. El análisis de los artefactos provenientes del sitio muestra una gran variedad de armas en servicio y una aplicación por lo menos laxa de los reglamentos vigentes para uniformes, mostrando que la estandarización y regularización deseada por las autoridades estaba lejos de lograrse, y que necesariamente deben combinarse distintas fuentes de información para obtener mejores interpretaciones de los diversos aspectos de la vida en los emplazamientos militares de frontera.This paper analyzes the assemblage of military artifacts from Fort General Paz, Carlos Casares, Buenos Aires, headquarters of the so-called Western Frontier between 1869 and 1877. A broad approach is employed, including both the typological and functional analysis of the artifacts and the examination of the documentary record, which comprises contemporary witnesses' accounts as well as official records and military regulations. Since it was a sizeable military garrison, the assemblage allows us to assess the intended process of construction of an efficient national army, a principal goal of the first liberal governments after 1862. The analysis shows a great degree of

  10. The Design and Analysis of Energy Accumulator Weapon Launching System%蓄能式液压发射装置设计与分析

    Institute of Scientific and Technical Information of China (English)

    程广涛; 张振山; 胡坤; 孔岩峰

    2011-01-01

    为了控制传统往复泵式武器发射装置发射武器时产生的剧烈喷注噪声,基于空气弹簧理论,提出了蓄能式液压平衡发射装置的设计方案.设计方案采用高压气体作为能量存储媒介,易于工程实现.基于水压平衡式发射模块的数学模型,建立了蓄能式发射装置发射武器的内弹道模型,并开展了仿真计算.仿真表明改进发射装置可以顺利完成武器发射任务,发射时间、武器出管速度等参数指标都符合正常武器发射的要求.该发射装置成功实现了低噪声发射并消除了传统发射装置发射武器带来的舱室增压及附带噪声的产生,对蓄能式武器发射装置设计研究及复泵式发射装置升级改造有重要参考意义.%Based on aeroelastics theory, a design of energy accumulator underwater weapon launching system for submarine is posed in order to reduce the injection noise when the weapon is launching. High pressure gas is the medium of accumulating energy, which is easy realizable in engineering. According to characters of balanceable lunching system, the mathematical modal of accumulator launching system is built, and the simulation is conducted under Matlab programming environment. The simulated results indicate that the improving launching system is realizable to launching torpedo, and the parameter of launching time, and velocity of torpedo leaving the tube correspond with the requirement of regular launching weapons. The design of the launching system reduce the pneumatic noise and eliminate the pressurization of submarine cabin, which is meaningful to the design of launching system and the improvement of reciprocating engine launching system.

  11. Wounds and weapons

    Energy Technology Data Exchange (ETDEWEB)

    Vogel, H. [Asklepios Klinik St. Georg, Roentgenabteilung, Lohmuehlenstrasse 5, 20099 Hamburg (Germany)], E-mail: Hermann.vogel@ak-stgeorg.lbk-hh.de; Dootz, B. [Asklepios Klinik St. Georg, Roentgenabteilung, Lohmuehlenstrasse 5, 20099 Hamburg (Germany)

    2007-08-15

    Purpose: X-ray findings are described, which are typical for injuries due to conventional weapons. It is intended to demonstrate that radiographs can show findings characteristic for weapons. Material and method: The radiograms have been collected in Vietnam, Croatia, Serbia, Bosnia, Chad, Iran, Afghanistan, USA, Great Britain, France, Israel, Palestine, and Germany. Results: Radiograms of injuries due to hand grenades show their content (globes) and cover fragments. The globes are localized regionally in the victim's body. Survivors of cluster bombs show singular or few globes; having been hit by many globes would have been lethal. Shotguns produce characteristic distributions of the pallets and depth of penetration different from those of hand grenades and cluster bombs; cover fragments are lacking. Gunshot wounds (GSW) can be differentiated in those to low velocity bullets, high velocity projectiles, and projectiles, which disintegrate on impact. The radiogram furnishes the information about a dangerous shock and helps to recognize the weapon. Radiograms of victims of explosion show fragments and injuries due to the blast, information valid for therapy planning and prognosis. The radiogram shows details which can be used in therapy, forensic medicine and in war propaganda - examples could be findings typical for cluster bombs and for dumdum bullets; it shows the cruelty of the employment of weapons against humans and the conflict between the goal of medical care and those of military actions. Conclusion: Radiographs may show, which weapon has been employed; they can be read as war reports.

  12. Wounds and weapons

    International Nuclear Information System (INIS)

    Purpose: X-ray findings are described, which are typical for injuries due to conventional weapons. It is intended to demonstrate that radiographs can show findings characteristic for weapons. Material and method: The radiograms have been collected in Vietnam, Croatia, Serbia, Bosnia, Chad, Iran, Afghanistan, USA, Great Britain, France, Israel, Palestine, and Germany. Results: Radiograms of injuries due to hand grenades show their content (globes) and cover fragments. The globes are localized regionally in the victim's body. Survivors of cluster bombs show singular or few globes; having been hit by many globes would have been lethal. Shotguns produce characteristic distributions of the pallets and depth of penetration different from those of hand grenades and cluster bombs; cover fragments are lacking. Gunshot wounds (GSW) can be differentiated in those to low velocity bullets, high velocity projectiles, and projectiles, which disintegrate on impact. The radiogram furnishes the information about a dangerous shock and helps to recognize the weapon. Radiograms of victims of explosion show fragments and injuries due to the blast, information valid for therapy planning and prognosis. The radiogram shows details which can be used in therapy, forensic medicine and in war propaganda - examples could be findings typical for cluster bombs and for dumdum bullets; it shows the cruelty of the employment of weapons against humans and the conflict between the goal of medical care and those of military actions. Conclusion: Radiographs may show, which weapon has been employed; they can be read as war reports

  13. 33 CFR 334.930 - Anaheim Bay Harbor, Calif.; Naval Weapons Station, Seal Beach.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Anaheim Bay Harbor, Calif.; Naval Weapons Station, Seal Beach. 334.930 Section 334.930 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS § 334.930 Anaheim Bay Harbor, Calif.; Naval...

  14. 36 CFR 327.13 - Explosives, firearms, other weapons and fireworks.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Explosives, firearms, other weapons and fireworks. 327.13 Section 327.13 Parks, Forests, and Public Property CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY RULES AND REGULATIONS GOVERNING PUBLIC USE OF WATER RESOURCE DEVELOPMENT PROJECTS ADMINISTERED BY THE CHIEF OF ENGINEERS...

  15. Decreasing Disability Processing Days for Soldiers in the U.S. Army Through Initiatives in Human Resource Management Support Systems: A Two-Tiered, Three Year Evaluation

    Directory of Open Access Journals (Sweden)

    Bernard Kerr, Jr.

    2005-02-01

    Full Text Available This essay highlights the findings of a two tiered, three year evaluation. The first tier studied human resource and quality management initiatives at Walter Reed Army Medical Center (WRAMC Washington, DC from 1992-1994. The second tier researched disability records through the United States Army Physical Disability Agency, Bethesda, Maryland in 1996. The first tier found that Total Quality Management reduced the average length of stay (ALOS and size of the disability population from 220 days and 240 disability cases to 65 days and 57 disability cases over 24 months. The second tier studied 8,301 soldiers whose disability records were processed in Fiscal Year 1996. The research shows only administrative variables affect ALOS. The authors recommend a program of disability case management and increasing emphasis on transition assistance programs to reduce ALOS in the PDES.

  16. Beyond the nuclear weapon

    International Nuclear Information System (INIS)

    Since the end of the cold war, many people called for the elimination of nuclear weapons. That this decision seems difficult to realize because of the world political environment. Meanwhile the reduction of the nuclear weapons costs and risks believes more than ever a challenge of the international relations and more particularly in the proliferation domain. In this perspective the proliferation fight strategies need to be studied with a special interest in the domain of the alternatives and the possibilities of synergy. (A.L.B.)

  17. Simulation system and analysis of airborne laser weapon%机载激光武器仿真系统与分析

    Institute of Scientific and Technical Information of China (English)

    王佩; 李言俊; 田进

    2011-01-01

    Based on the analysis of the main tactical/technical index and combating process of airborne laser (ABL) weapon, an ABL simulation system was established. The simulation system was composed of ballistic missile, aircraft of ABL, ranging laser, tracking and pointing module, laser atmosphere propagation module and high energy laser damage assessment module. Firstly, the flow of ABL weapon simulation was proposed and then the analysis of modules was performed with emphasis on modeling process of ABL weapon, including the detection probability calculation of ranging laser, the design of composite axis tracking and pointing system, the attenuation and diffusion calculation of laser propagation and damage evaluation of high energy laser. Finally, anti-missile interception simulation experiments were performed. The key factors which affected damage effect of ABL were analyzed from attacker/defender side. The simulation system can provide reference and basis for the analysis and evaluation of the ABL anti-missile efficiency.%在分析机载激光武器(ABL)战技术指标和作战过程的基础上,建立了机载激光武器仿真系统,该系统由弹道导弹、载机、测距激光、跟瞄系统、激光大气传输和高能激光毁伤评估模块组成.重点研究了机载激光武器的建模,包括测距激光探测概率计算、复合轴跟瞄系统设计、大气对激光造成的衰减和扩散以及高能激光毁伤计算等.最后,搭建了仿真系统进行反导拦截试验,从攻防两方面对影响机载激光武器毁伤效果的主要因素进行了分析,并给出了仿真结果.该仿真系统可以为机载激光武器反导效能的分析评估提供平台和依据.

  18. Energy Design Guides for Army Barracks

    Energy Technology Data Exchange (ETDEWEB)

    Deru, M.; Zhivov, A.; Herron, D.

    2008-01-01

    The Energy Policy Act of 2005 requires federal facilities to be built to achieve 30% energy savings over the 2004 International Energy Code or American Society of Heating, Refrigerating and Air-Conditioning Engineers (ASHRAE) Standard 90.1-2004, as appropriate. The Engineer Research and Development Center of the U.S. Army Corps of Engineers and the National Renewable Energy Laboratory (NREL) are developing target energy budgets and design guides with a prescriptive path to achieve 30% energy savings over a baseline built to the minimum requirements of ANSI/ASHRAE/IESNA Standard 90.1-2004. This project covers eight building types in 15 U.S. climate zones. The building types include barracks, administrative buildings, a maintenance facility, a dining facility, a child development center, and an Army reserve center. All the design guides will be completed by the end of 2008. This paper focuses on the design guide for one type of barracks called unaccompanied enlisted personal housing (UEPH). The UEPH buildings are similar to apartment buildings with double occupancy units. For each building type, a baseline was established following typical Army construction and ASHRAE Standard 90.1 Appendix G modeling rules. Improvements in energy performance were achieved for the envelope using the NREL optimization platform for commercial buildings and previous ASHRAE design guides. Credit was also taken for tightening the building envelope by using proposed envelope leakage rates from ASHRAE and the Army. Two HVAC systems, including a dedicated outdoor air system, were considered. The final results achieved 29% site energy savings in two climates and greater than 30% site energy savings in all other climates. Results of this study were implemented in the Army's standard RFP process for new UEPH barracks construction in late 2007. New UEPH design/construction begun in 2008 and beyond will require the contractor to design and construct a UEPH facility that meets the target

  19. 激光制导武器能量仿真系统设计%Design of energy simulation system for laser guided weapons

    Institute of Scientific and Technical Information of China (English)

    王伟峰; 刘志国; 王仕成; 刘源; 臧永强

    2012-01-01

    In order to control the energy precisely in the hardware-in-the-loop for laser-guided weapons, an energy control system was designed. Combining theoretical analysis and engineering practice, the energy attenuation model and design of the laser were discussed, focusing on laser energy generation subsystem and attenuation subsystem. Finally, this system was calibrated with an E1000 laser energy detector. Experimental results show the energy generated by the laser system kept 40mJ at different frequencies, and the range of variable attenuation was greater than 47dB. The system meets the need of energy simulation of laser guided weapons in the character of real time and precision.%为了实现对激光制导武器半实物仿真系统中能量的精确控制,采用理论分析和工程实践相结合的方法,设计了能量仿真系统,对能量衰减模型及系统设计方案进行了研究,对其中激光生成子系统和能量衰减子系统进行了优化设计,并利用E1000激光能量计对设计的系统进行了标定.结果表明,该系统在不同频率下生成的能量稳定在40mJ左右,可变衰减比范围优于47dB.该系统的实时性和精度均满足半实物仿真中激光能量模拟的要求,且稳定可靠.

  20. Weapons of mass destruction - current security threat

    International Nuclear Information System (INIS)

    This publication brings a complex and comprehensive view of the weapons of mass destruction phenomenon in the context of present military and political situation. It emphasizes the threat posed by proliferation of these destructive devices and their carriers as well as the threat present in their possession by unpredictable totalitarian regimes or terrorist groups. The publication is structured into four basic parts: Introduction Into The Topic, Nuclear Weapons, Chemical Weapons and Biological Weapons. The Introduction reflects the latest developments on the field of military technologies, which lead to the development of new destructive devices with characteristics comparable to basic types of WMDs - nuclear, chemical and biological. Based on the definition of WMD as 'weapon systems with enormous impact causing mass destruction, population, equipment and material losses', the modern mass destruction devices are assorted here, such as ecological, radiological and beam weapons, aerosol and container intelligent ammunition, the outburst of dangerous chemical substances from infrastructure, non-conventional weapons and military devices. The Nuclear Weapons part depicts the most destructive device of mass destruction mankind ever invented in close detail. It maps the history of most significant discoveries in nuclear physics, development and construction of the first nuclear weapons, accumulation of nuclear warheads and their carriers in the Cold war era, attempts of nuclear disarmament and reducing the number of nuclear weapons in possession of superpowers and their proliferation in the world's crisis regions including North Korea and Iran. The chapters devoted to theoretical grounds and physical principles of nuclear and thermonuclear weapons' functioning, the main categories and types, as well as destructive effects and consequences of use contain an adequate mathematical apparatus. This chapter's conclusion brings the overview of nuclear armament of states that

  1. How to weaponize anthrax?

    OpenAIRE

    Dizer, Ufuk; Levent KENAR; ORTATATLI, Mesut; Karayılanoğlu, Turan

    2013-01-01

    Anthrax, a zoonotic disease caused by  Bacillusanthracis, occurs in domesticated and wild animals-primarily herbivores. Humans usually become infectedby contact with infected animals or their products.Anthrax is so easy to obtain that it could be weaponizedfor biological warfare if a laboratory area of 5 m2  isowned with 10.000$.Key words: Anthrax, weapon, spore, Bacillus anthracis

  2. Effects of Nuclear Weapons.

    Science.gov (United States)

    Sartori, Leo

    1983-01-01

    Fundamental principles governing nuclear explosions and their effects are discussed, including three components of a nuclear explosion (thermal radiation, shock wave, nuclear radiation). Describes how effects of these components depend on the weapon's yield, its height of burst, and distance of detonation point. Includes effects of three…

  3. Male parentage in army ants

    DEFF Research Database (Denmark)

    Kronauer, Daniel J C; Schöning, Caspar; Boomsma, Jacobus J

    2006-01-01

    active research in insect sociobiology. Here we present microsatellite data for 176 males from eight colonies of the African army ant Dorylus (Anomma) molestus. Comparison with worker genotypes and inferred queen genotypes from the same colonies show that workers do not or at best very rarely reproduce...

  4. A Multi-Faceted Approach for the Development of the Army's Functional Basic Skills Education Program (BSEP).

    Science.gov (United States)

    Begland, Robert R.

    In reviewing the Army Continuing Education System in 1979, the Assistant Secretary of the Army found a basic skills program based on traditional academic level goals was inadequate to meet the Army's requirement to provide functional, job-related basic skill education. Combining the shrinking manpower pool and projected basic skill deficiencies of…

  5. The Optimum Replacement of Weapon

    Institute of Scientific and Technical Information of China (English)

    ZHANG Xiao; ZHANG Jin-chun

    2002-01-01

    The theory of LCC (Life Cycle Cost) is applied in this paper. The relation between the economic life of weapon and the optimum replacement is analyzed. The method to define the optimum replacement time of weapon is discussed.

  6. Nuclear power and nuclear weapons

    International Nuclear Information System (INIS)

    The proliferation of nuclear weapons and the expanded use of nuclear energy for the production of electricity and other peaceful uses are compared. The difference in technologies associated with nuclear weapons and nuclear power plants are described

  7. Granular analyzing of weapon SoS demand description

    Institute of Scientific and Technical Information of China (English)

    Zhao Qingsong; Yang Kewei; Chen Yingwu; Li Mengjun

    2009-01-01

    The systematism of weapon combat is the typical characteristic of a modern battlefield. The process of combat is complex and the demand description of weapon system of systems (SOS) is difficult. Granular analyzing is an important method for solving the complex problem in the world. Granular thinking is introduced into the demand description of weapon SoS. Granular computing and granular combination based on a relation of compatibility is proposed. Based on the level of degree and degree of detail, the granular resolution of weapon SoS is defined and an example is illustrated at the end.

  8. 排队论在武器系统作战效能中的应用%Application of Queuing Theory on the Weapon System Operational Effectiveness

    Institute of Scientific and Technical Information of China (English)

    曹文杰; 李宗海; 朱少卫

    2012-01-01

    Based on queuing theory,this thesis analyzes the application on the operational effectiveness,especially on the aspect of weapon systems.Meanwhile,the standpoint myselves is posed to expatiate application on the operational effectiveness.And realized means are given by using computer simulation.%文章基于排队论在武器系统作战效能,特别是对防空武器系统作战效能方面的应用研究进行了分析,提出了自己的观点,对当前排队论在武器系统作战效能方面的应用进行了综述,并给出了利用计算机模拟的实现方法。

  9. Open architecture applied to next-generation weapons

    Science.gov (United States)

    Rose, Leo J.; Shaver, Jonathan; Young, Quinn; Christensen, Jacob

    2014-06-01

    The Air Force Research Laboratory (AFRL) has postulated a new weapons concept known as Flexible Weapons to define and develop technologies addressing a number of challenges. Initial studies on capability attributes of this concept have been conducted and AFRL plans to continue systems engineering studies to quantify metrics against which the value of capabilities can be assessed. An important aspect of Flexible Weapons is having a modular "plug-n-play" hardware and software solution, supported by an Open Architecture and Universal Armament Interface (UAI) common interfaces. The modular aspect of Flexible Weapons is a means to successfully achieving interoperability and composability at the weapon level. Interoperability allows for vendor competition, timely technology refresh, and avoids costs by ensuring standard interfaces widely supported in industry, rather than an interface unique to a particular vendor. Composability provides for the means to arrange an open end set of useful weapon systems configurations. The openness of Flexible Weapons is important because it broadens the set of computing technologies, software updates, and other technologies to be introduced into the weapon system, providing the warfighter with new capabilities at lower costs across the life cycle. One of the most critical steps in establishing a Modular, Open Systems Architecture (MOSA) for weapons is the validation of compliance with the standard.

  10. Applying Agile MethodstoWeapon/Weapon-Related Software

    Energy Technology Data Exchange (ETDEWEB)

    Adams, D; Armendariz, M; Blackledge, M; Campbell, F; Cloninger, M; Cox, L; Davis, J; Elliott, M; Granger, K; Hans, S; Kuhn, C; Lackner, M; Loo, P; Matthews, S; Morrell, K; Owens, C; Peercy, D; Pope, G; Quirk, R; Schilling, D; Stewart, A; Tran, A; Ward, R; Williamson, M

    2007-05-02

    This white paper provides information and guidance to the Department of Energy (DOE) sites on Agile software development methods and the impact of their application on weapon/weapon-related software development. The purpose of this white paper is to provide an overview of Agile methods, examine the accepted interpretations/uses/practices of these methodologies, and discuss the applicability of Agile methods with respect to Nuclear Weapons Complex (NWC) Technical Business Practices (TBPs). It also provides recommendations on the application of Agile methods to the development of weapon/weapon-related software.

  11. Some think of all rises on efficiency and performance for antisubmarine weapon

    International Nuclear Information System (INIS)

    The integrated antisubmarine weapon system is new antisubmarine weapon system studied by our country. The efficiency and performance of the system was not put into fullplay in the trying on. The reason for thus is much, such as: personnel, training, management, use, arm system and son on. The author presented some think of all rises on efficiency and performance for integrated antisubmarine weapon

  12. Establishment of HACCP quality assurance system for radiation hygiene supervision and monitoring in army%军队放射卫生监督监测HACCP质量保证体系的建立

    Institute of Scientific and Technical Information of China (English)

    李秀芹; 赵进沛; 吴欣; 杨新芳; 徐春艳; 杨会锁; 石德光

    2013-01-01

    目的 建立军队放射卫生监督监测危害分析关键控制点(HACCP)质量保证体系,确保医疗照射安全.方法 采用HACCP管理系统的原理和方法,通过对射线项目从预审到使用的各个环节辐射危害分析、危害的严重性和危险性估计,确立军队放射卫生监督监测关键控制点.结果 军队放射卫生监督监测HACCP包括建设项目设计预审、施工监督、验收检测、状态检测和检测技术的质量保证等关键环节.结论 HACCP质量保证体系赋予了放射卫生监督管理的科学性和先进性,是军队放射卫生监督监测工作理论与实践的重大突破.%[Objective]To establish HACCP ( Hazard Analysis Critical Control Point) quality assurance system for radiation hygiene supervision and monitoring in army, assure the medical radiation safety. [Methods]The principle and method of HACCP management system were adopted. By the radiation hazard analysis, as well as ponderance and risk estimation from inquiry to application of ray project, the critical control points in radiation hygiene supervision and monitoring in army were determined. [Results]The critical control points in HACCP system for radiation hygiene supervision and monitoring in army included preliminary design, construction supervision, acceptance test, state detection and the quality assurance of detection technology. [ Conclusion] The HACCP quality assurance system can endow the radiation hygiene supervision and management with scientificalness and advancement, and it is the grand breakthrough in theory and practice of radiation hygiene supervision and monitoring in army.

  13. 32 CFR 234.10 - Weapons.

    Science.gov (United States)

    2010-07-01

    ... are prohibited: (1) Possessing a weapon. (2) Carrying a weapon. (3) Using a weapon. (b) This section... use a weapon in support of a security, law enforcement, or other lawful purpose while on the...

  14. Dismantlement and destruction of chemical, nuclear and conventional weapons

    International Nuclear Information System (INIS)

    The safe destruction and dismantling of chemical, nuclear and conventional weapons is of fundamental importance to the security of all countries represented in this volume. Expertise in the field is not confined to one country or organisation: all can benefit from each other. There is an ever present danger of proliferation of weapons of mass destruction: approximately two dozen countries have ongoing programmes to develop or acquire such weapons, and many are also gaining the capability to build air-surface delivery systems. But much can be done to prevent proliferation by reducing leakage of materials and know-how and by solving the problems of the destruction of surplus weapons systems, which has now come to be a key issue. In 13 sessions of the workshop attention was paid to (1) Dismantlement and Destruction of Chemical, Nuclear and Conventional Weapons; (2) Status of Implementation of Arms Control Treaties and Voluntary Commitments; (3) National Perspectives on Cooperation in Disarmament; (4) Stocktaking of National and Bilateral Disposal/Destruction Programmes: Chemical Weapons; (5) Stocktaking of National and Bilateral Disposal/Destruction Programmes: Nuclear Weapons; (6) Stocktaking of National and Bilateral Disposal/Destruction Programmes: Conventional Weapons. Session; (7) Experience with Currently Employed Chemical Destruction Technologies; (8) Alternative Chemical Destruction Technologies; (9) Deactivation, Dismantlement and Destruction of Delivery Systems and Infrastructure for Nuclear Weapons; (10) Storage, Safeguarding and Disposition of Fissile Materials; (11) Technologies for Conversion and Civil Use of Demilitarized Materials; (12) International Organizations; and (13) Environmental Challenges Posed by Chemical and Nuclear Disarmament

  15. Early retirement for weaponeers?

    International Nuclear Information System (INIS)

    Department of Energy's Lawrence Livermore Laboratory's once-vital nuclear weapons division is now in dire straits. The laboratory was established in 1952, during the titanic struggle over the hydrogen bomb, has grown steadily from $7 million to its peak of $1.1 billion in 1991. The future for key members of their most experienced weapons design team is uncertain. Over the past two years, Livermore's operating budget has fallen by 12.5 percent or $127.6 million. Nearly 750 employees, 10 percent of the work force, accepted early retirement offers last year. Further budget cuts will force another 300 to 600 personnel out by the end of 1995. The future resides in the U.S. Congress

  16. Illegal Weapons Exports?

    Institute of Scientific and Technical Information of China (English)

    2006-01-01

    Amnesty International, a human rights organization, released a report on June 11 accusing China of facilitating regional conflicts and human rights violations by exporting a large quantity of weapons to Sudan, Nepal, Myanmar and the Great Lakes countries of Africa. Responding to such charges, Teng Jianqun, a researcher with the China Arms Control and Disarmament Association, told the official Xinhua News Agency that China has always put its limited arms exports under strict control and surveillance, deno...

  17. Prions: the danger of biochemical weapons

    Directory of Open Access Journals (Sweden)

    Eric Almeida Xavier

    2014-09-01

    Full Text Available The knowledge of biotechnology increases the risk of using biochemical weapons for mass destruction. Prions are unprecedented infectious pathogens that cause a group of fatal neurodegenerative diseases by a novel mechanism. They are transmissible particles that are devoid of nucleic acid. Due to their singular characteristics, Prions emerge as potential danger since they can be used in the development of such weapons. Prions cause fatal infectious diseases, and to date there is no therapeutic or prophylactic approach against these diseases. Furthermore, Prions are resistant to food-preparation treatments such as high heat and can find their way from the digestive system into the nervous system; recombinant Prions are infectious either bound to soil particles or in aerosols. Therefore, lethal Prions can be developed by malicious researchers who could use it to attack political enemies since such weapons cause diseases that could be above suspicion.

  18. Communication of 19 January 2006 from the Permanent Mission of Pakistan to the Agency concerning 'Control Lists of Goods, Technologies, Materials and Equipment related to Nuclear and Biological Weapons and their Delivery Systems' adopted by Pakistan

    International Nuclear Information System (INIS)

    The Director General has received a letter from the Resident Representative of Pakistan, dated 19 January 2006, attaching a statutory regulatory order containing the 'Control Lists of Goods, Technologies, Materials and Equipment related to Nuclear and Biological Weapons and their Delivery Systems' adopted by Pakistan. As requested in the letter, the letter and its attachment are herewith circulated for the information of Member States

  19. The automated Army ROTC Questionnaire (ARQ)

    Science.gov (United States)

    Young, David L. H.

    1991-01-01

    The Reserve Officer Training Corps Cadet Command (ROTCCC) takes applications for its officer training program from college students and Army enlisted personnel worldwide. Each applicant is required to complete a set of application forms prior to acceptance into the ROTC program. These forms are covered by several regulations that govern the eligibility of potential applicants and guide the applicant through the application process. Eligibility criteria changes as Army regulations are periodically revised. Outdated information results in a loss of applications attributable to frustration and error. ROTCCC asked for an inexpensive and reliable way of automating their application process. After reviewing the process, it was determined that an expert system with good end user interface capabilities could be used to solve a large part of the problem. The system captures the knowledge contained within the regulations, enables the quick distribution and implementation of eligibility criteria changes, and distributes the expertise of the admissions personnel to the education centers and colleges. The expert system uses a modified version of CLIPS that was streamlined to make the most efficient use of its capabilities. A user interface with windowing capabilities provides the applicant with a simple and effective way to input his/her personal data.

  20. 基于ADC方法的复杂武器系统效能评估方法%Research on Effect Valuation to the Complicated Weapon System Based on ADC

    Institute of Scientific and Technical Information of China (English)

    王晅; 陶禹; 樊丹瑛

    2016-01-01

    ADC method is one of the important methods to assess the effectiveness of weapon equipment. Traditional ADC methods also simplify individual subsystems of weapon system to the series system. In this paper,the ADC methods is optimizes aimed at the various subsystems composed of numerous,complex series-parallel relationship,varying degree of impact on the operational of complex weapon systems. On this method,ADC approach allows a more objective assessment of multiple parallel systems. The actual verification by a certain type of weaponry ADC improved method reasonably practicable,can have a more objective and comprehensive evaluation of complex weapons systems,can be used as reference to other complex weapon system effectiveness assessment methods.%ADC方法是武器装备效能评估的重要方法之一。传统ADC方法一般将武器系统各个分系统简化为串联系统计算。针对复杂武器系统中各个分系统组成繁多、串并联关系复杂、对作战影响程度不一等特点,对ADC方法进行了优化,使得ADC方法可以针对多并联系统更客观地评估。通过某型武器装备的实际验证,改进后的ADC方法合理可行,可以对复杂武器系统拥有更客观和更全面地评价,可作为其他复杂武器系统效能评估方法的参考。

  1. An enhanced MMW and SMMW/THz imaging system performance prediction and analysis tool for concealed weapon detection and pilotage obstacle avoidance

    Science.gov (United States)

    Murrill, Steven R.; Jacobs, Eddie L.; Franck, Charmaine C.; Petkie, Douglas T.; De Lucia, Frank C.

    2015-10-01

    The U.S. Army Research Laboratory (ARL) has continued to develop and enhance a millimeter-wave (MMW) and submillimeter- wave (SMMW)/terahertz (THz)-band imaging system performance prediction and analysis tool for both the detection and identification of concealed weaponry, and for pilotage obstacle avoidance. The details of the MATLAB-based model which accounts for the effects of all critical sensor and display components, for the effects of atmospheric attenuation, concealment material attenuation, and active illumination, were reported on at the 2005 SPIE Europe Security and Defence Symposium (Brugge). An advanced version of the base model that accounts for both the dramatic impact that target and background orientation can have on target observability as related to specular and Lambertian reflections captured by an active-illumination-based imaging system, and for the impact of target and background thermal emission, was reported on at the 2007 SPIE Defense and Security Symposium (Orlando). Further development of this tool that includes a MODTRAN-based atmospheric attenuation calculator and advanced system architecture configuration inputs that allow for straightforward performance analysis of active or passive systems based on scanning (single- or line-array detector element(s)) or staring (focal-plane-array detector elements) imaging architectures was reported on at the 2011 SPIE Europe Security and Defence Symposium (Prague). This paper provides a comprehensive review of a newly enhanced MMW and SMMW/THz imaging system analysis and design tool that now includes an improved noise sub-model for more accurate and reliable performance predictions, the capability to account for postcapture image contrast enhancement, and the capability to account for concealment material backscatter with active-illumination- based systems. Present plans for additional expansion of the model's predictive capabilities are also outlined.

  2. Terror weapons. Ridding the world of nuclear, biological and chemical weapons - Commission on mass destruction weapons

    International Nuclear Information System (INIS)

    This book approaches in 8 chapters the ambitious challenge of ridding the world of all mass destruction weapons: 1 - re-launching disarmament; 2 - terror weapons: nature of threats and answers (weakness of traditional answers, counter-proliferation); 3 - nuclear weapons: preventing proliferation and terrorism, reducing threat and nuclear weapons number, from regulation to banning); 4 - biological or toxin weapons; 5 - chemical weapons; 6 - vectors, anti-missile defenses and space weapons; 7 - exports control, international assistance and non-governmental actors; 8 - respect, verification, enforcement and role of the United Nations. The recommendations and works of the Commission are presented in appendix together with the declaration adopted on April 30, 2009. (J.S.)

  3. The Central Asian Armies Facing the Challenge of Formation

    Directory of Open Access Journals (Sweden)

    Sébastien Peyrouse

    2011-03-01

    Full Text Available This article focuses on one of the main challenges that Central Asian armies face, that is, the problem of training and formation. Having rapidly increased since 2007, Central Asian military budgets have been able to multiply the purchases of equipment and weapons from foreign partners (Russia, western countries, Israel, China, South Korea, etc.. Money is not enough, however, to get the military institution back on its feet in its most human aspect, that of formation. In fact, the teaching institutions and the training possibilities provided to conscripts and professional soldiers on contract are generally of inadequate quality and impede the overall military capacities of the Central Asian states. This article will examine the main problems of the Central Asian military institutions and will discuss the means that have been implemented by Central Asian governments to reduce the negative impact of difficulties in promoting human capital.

  4. Characteristics and Enlightenments of US Military Coordinative Development Between Weapons and Transport Equipment%美军武器装备与运输装备协调发展的特点及启示

    Institute of Scientific and Technical Information of China (English)

    路慧湘; 周远明; 沈咏梅; 卫晓军

    2012-01-01

    This paper analyzed on the characteristics of US military coordinative development between weapons and trans port equipment. The relatively perfect development between weapons and transport equipments of US army is most attributed to the RMAS ,joint test management system and the interoperability. RMAS is the basis. Joint test management system serves as the linkage. Interoperability is a new fulcrum. Learning from their successful experiences and methods ,we can improve our weapons and equipments system,focus on guiding significance of demand and reinforce interoperability for all the e quipments, so as to promote coordinative development of our military weapons and transport equipment.%分析研究美军武器装备与运输装备协调发展的特点,总结RAMS是基础,联合试验管理体系是纽带,“互通性”建设是新的支点。提出了借鉴美军成功的经验和做法,建立健全武器装备体系,注重以需求为引导,加强装备互通性建设,促进我军武器装备与运输装备协调发展。

  5. The legacy of nuclear weapons

    International Nuclear Information System (INIS)

    It could be argued that discussion of the legacy of nuclear weapons should be strictly limited to the effects of the use of nuclear weapons at Hiroshima and Nagasaki in Japan in 1945. However, it seems reasonable also to include the activities related to the potential use of nuclear weapons, these being: testing of nuclear weapons, which was carried out principally by the USA and the USSR, but also by the United Kingdom, France and China; the military fuel cycle associated with the production of nuclear weapons, including uranium mining, reactors, fuel reprocessing, waste disposal and transport of nuclear weapons. Estimates of collective effective dose commitments arising from the most important human made sources of radiation that result in environmental releases of radioactive materials are presented 27 refs, 2 tabs

  6. Tool, weapon, or white elephant? A realist analysis of the five phases of a twenty-year programme of occupational health information system implementation in the health sector

    Directory of Open Access Journals (Sweden)

    Spiegel Jerry M

    2012-08-01

    outcomes of interest to all parties. Issues specific to IS development, including technological support and software licensing models, can also affect outcome and sustainability – especially in the North–south context. Careful attention must be given to power relations between the various stakeholders at macro, meso and micro levels when implementing IS. North–South-South collaborations should be encouraged. Governance as well as technological issues are crucial determinants of IS application, and ultimately whether the system is seen as a tool, weapon, or white elephant by the various involved parties. "You may call me a fool, But was there a rule The weapon should be turned into a tool? And what do we see? The first tool I step on Turned into a weapon. - Robert Frost" "White (albino elephants were regarded as holy in ancient times in Thailand and other Asian countries. Keeping a white elephant was a very expensive undertaking, since the owner had to provide the elephant with special food and provide access for people who wanted to worship it. If a Thai King became dissatisfied with a subordinate, he would give him a white elephant. The gift would, in most cases, ruin the recipient. - The Phrase Finder"

  7. Development and Application of Computational/In Vitro Toxicological Methods for Chemical Hazard Risk Reduction of New Materials for Advanced Weapon Systems

    Science.gov (United States)

    Frazier, John M.; Mattie, D. R.; Hussain, Saber; Pachter, Ruth; Boatz, Jerry; Hawkins, T. W.

    2000-01-01

    The development of quantitative structure-activity relationship (QSAR) is essential for reducing the chemical hazards of new weapon systems. The current collaboration between HEST (toxicology research and testing), MLPJ (computational chemistry) and PRS (computational chemistry, new propellant synthesis) is focusing R&D efforts on basic research goals that will rapidly transition to useful products for propellant development. Computational methods are being investigated that will assist in forecasting cellular toxicological end-points. Models developed from these chemical structure-toxicity relationships are useful for the prediction of the toxicological endpoints of new related compounds. Research is focusing on the evaluation tools to be used for the discovery of such relationships and the development of models of the mechanisms of action. Combinations of computational chemistry techniques, in vitro toxicity methods, and statistical correlations, will be employed to develop and explore potential predictive relationships; results for series of molecular systems that demonstrate the viability of this approach are reported. A number of hydrazine salts have been synthesized for evaluation. Computational chemistry methods are being used to elucidate the mechanism of action of these salts. Toxicity endpoints such as viability (LDH) and changes in enzyme activity (glutahoione peroxidase and catalase) are being experimentally measured as indicators of cellular damage. Extrapolation from computational/in vitro studies to human toxicity, is the ultimate goal. The product of this program will be a predictive tool to assist in the development of new, less toxic propellants.

  8. A feasibility study for transportable 241Am-in-lung and 241Am-in-nose-blow monitoring systems for use following a weapons accident

    International Nuclear Information System (INIS)

    In a nuclear weapon accident involving fire or conventional explosion, most of the radiation dose received by people in the immediate vicinity would result from inhalation of 239Pu. This is accompanied by the nuclide 241Am, which is much easier to determine by external counting because of the 60 keV gamma ray emission. In the event of an accident, a priority would be to identify any people who have had intakes of 239Pu which were so large that decorporation therapy should be considered. Direct measurement of lung content provides the most rapid and convenient method for assessing intakes by inhalation. A transportable system has been considered as this could be deployed close to the site of the accident and would allow rapid measurements to be made. The feasibility of a transportable 241Am-in-nose-blow and nasal swab measurement system has also been considered. This would be used to help select people for 241Am-in-lung measurements. (author)

  9. Weapons Neutron Research Facility (WNR)

    Data.gov (United States)

    Federal Laboratory Consortium — The Weapons Neutron Research Facility (WNR) provides neutron and proton beams for basic, applied, and defense-related research. Neutron beams with energies ranging...

  10. Hydrogeology and water quality of the Floridan aquifer system and effect of Lower Floridan aquifer pumping on the Upper Floridan aquifer at Hunter Army Airfield, Chatham County, Georgia

    Science.gov (United States)

    Clarke, John S.; Williams, Lester J.; Cherry, Gregory C.

    2010-01-01

    Test drilling and field investigations, conducted at Hunter Army Airfield (HAAF), Chatham County, Georgia, during 2009, were used to determine the geologic, hydraulic, and water-quality characteristics of the Floridan aquifer system and to evaluate the effect of Lower Floridan aquifer (LFA) pumping on the Upper Floridan aquifer (UFA). Field investigation activities included (1) constructing a 1,168-foot (ft) test boring and well completed in the LFA, (2) collecting drill cuttings and borehole geophysical logs, (3) collecting core samples for analysis of vertical hydraulic conductivity and porosity, (4) conducting flowmeter and packer tests in the open borehole within the UFA and LFA, (5) collecting depth-integrated water samples to assess basic ionic chemistry of various water-bearing zones, and (6) conducting aquifer tests in the new LFA well and in an existing UFA well to determine hydraulic properties and assess interaquifer leakage. Using data collected at the site and in nearby areas, model simulation was used to quantify the effects of interaquifer leakage on the UFA and to determine the amount of pumping reduction required in the UFA to offset drawdown resulting from the leakage. Borehole-geophysical and flowmeter data indicate the LFA at HAAF consists of limestone and dolomitic limestone between depths of 703 and 1,080 ft, producing water from six major permeable zones: 723-731; 768-785; 818-837; 917-923; 1,027-1,052; and 1,060-1,080 ft. Data from a flowmeter survey, conducted at a pumping rate of 748 gallons per minute (gal/min), suggest that the two uppermost zones contributed 469 gal/min or 62.6 percent of the total flow during the test. The remaining four zones contributed from 1.7 to 18 percent of the total flow. Grab water samples indicate that with the exception of fluoride, constituent concentrations in the LFA increased with depth; water from the deepest interval (1,075 ft) contained chloride and sulfate concentrations of 480 and 240 milligrams per

  11. 33 CFR 334.102 - Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Sandy Hook Bay, Naval Weapons Station EARLE, Piers and Terminal Channel, restricted area, Middletown, New Jersey. 334.102 Section 334.102 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS...

  12. 33 CFR 334.240 - Potomac River, Mattawoman Creek and Chicamuxen Creek; U.S. Naval Surface Weapons Center, Indian...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Potomac River, Mattawoman Creek and Chicamuxen Creek; U.S. Naval Surface Weapons Center, Indian Head Division, Indian Head, Md. 334.240 Section 334.240 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED...

  13. 33 CFR 334.1125 - Pacific Ocean Naval Air Weapons Station, Point Mugu, Small Arms Range, Ventura County, California...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Pacific Ocean Naval Air Weapons Station, Point Mugu, Small Arms Range, Ventura County, California; danger zone. 334.1125 Section 334.1125 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED AREA REGULATIONS...

  14. 33 CFR 334.1380 - Marine Corps Base Hawaii (MCBH), Kaneohe Bay, Island of Oahu, Hawaii-Ulupau Crater Weapons...

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Marine Corps Base Hawaii (MCBH), Kaneohe Bay, Island of Oahu, Hawaii-Ulupau Crater Weapons Training Range; danger zone. 334.1380 Section 334.1380 Navigation and Navigable Waters CORPS OF ENGINEERS, DEPARTMENT OF THE ARMY, DEPARTMENT OF DEFENSE DANGER ZONE AND RESTRICTED...

  15. Statistical sampling and chemical analysis of complex weapon components

    International Nuclear Information System (INIS)

    One of the waste streams generated by nuclear weapon dismantlement programs will be component ''hardware'', including complex electronic assemblies such as: radars, arming/fusing/firing systems, power sources, and use-control and safety systems. Sandia National Laboratories (SNL) has been the design and development laboratory for many of these components and will be responsible for their ultimate disposition. This disposition, whether it be reuse, material recycle, or disposal, will require some level of material characterization and analysis. Previous efforts at developing a process for segregation and characterization of hazardous materials in weapon components have been documented. This paper describes the results of recent activities undertaken in support of the Weapon Hardware Inventory Reduction Effort (WHIRE) at Sandia National Laboratories. These activities have been directed principally towards: The development of a statistically sound sampling plan for chemical analysis of weapon component materials; the development of a non-destructive analytical screening method for determining the Toxicity Characteristic of excess weapon hardware

  16. Are Cyber Weapons Effective Military Tools

    Directory of Open Access Journals (Sweden)

    Emilio Iasiello

    2015-03-01

    Full Text Available Cyber-attacks are often viewed in academic and military writings as strategic asymmetric weapons, great equalizers with the potential of leveling the battlefield between powerful nations and those less capable. However, there has been little evidence to suggest that cyber-attacks are a genuine military option in a state-on-state conflict. In instances of actual military operations (e.g., Afghanistan, Georgia, Iraq, and Israel/Gaza, there is little accompanying evidence of a military conducting cyber-attacks against either a civilian or military target. Given that some of the nation states that have been involved in military conflict or peacekeeping missions in hostile areas are believed to have some level of offensive cyber capability, this may be indicative. More substantive examples demonstrate that cyber-attacks have been more successful in non-military activities, as they may serve as a clandestine weapon of subterfuge better positioned to incapacitate systems without alerting the victims, veiling the orchestrator’s true identity via proxy groups and plausible deniability. Consequently, this paper provides a counter argument to the idea that cyber tools are instrumental military weapons in modern day warfare; cyber weapons are more effective options during times of nation state tension rather than military conflict, and are more serviceable as a signaling tool than one designed to gain military advantage. In situations where state-on-state conflict exists, high value targets that need to be neutralized would most likely be attacked via conventional weapons where battle damage assessment can be easily quantified. This raises the question: are cyber weapons effective military tools?

  17. Exploiting social media for Army operations: Syrian crisis use case

    Science.gov (United States)

    Kase, Sue E.; Bowman, Elizabeth K.; Al Amin, Tanvir; Abdelzaher, Tarek

    2014-05-01

    Millions of people exchange user-generated information through online social media (SM) services. The prevalence of SM use globally and its growing significance to the evolution of events has attracted the attention of the Army and other agencies charged with protecting national security interests. The information exchanged in SM sites and the networks of people who interact with these online communities can provide value to Army intelligence efforts. SM could facilitate the Military Decision Making Process by providing ongoing assessment of military actions from a local citizen perspective. Despite potential value, there are significant technological barriers to leveraging SM. SM collection and analysis are difficult in the dynamic SM environment and deception is a real concern. This paper introduces a credibility analysis approach and prototype fact-finding technology called the "Apollo Fact-finder" that mitigates the problem of inaccurate or falsified SM data. Apollo groups data into sets (or claims), corroborating specific observations, then iteratively assesses both claim and source credibility resulting in a ranking of claims by likelihood of occurrence. These credibility analysis approaches are discussed in the context of a conflict event, the Syrian civil war, and applied to tweets collected in the aftermath of the Syrian chemical weapons crisis.

  18. Army Ants as Research and Collection Tools

    OpenAIRE

    Smith, Adrian A.; Haight, Kevin L.

    2008-01-01

    Ants that fall prey to the raids of army ants commonly respond by evacuating their nests. This documented behavior has been underexploited by researchers as an efficient research tool. This study focuses on the evacuation response of the southwestern desert ant Aphaenogaster cockerelli André (Hymenoptera: Formicidae) to the army ant Newamyrmex nigrescens Cresson. It is shown that army ants can be used to collect mature colonies of ants. The applicability of this tool to ecologically meaningfu...

  19. BRITISH ARMY COMMISIONS BY PURCHASE

    Directory of Open Access Journals (Sweden)

    H.J. Dick Usher

    2012-02-01

    Full Text Available I have before me a copy of a letter dated 12 May, 1814, written by certain Lieutenant-Colonel William Fuller of the King's Dragoon Guards to a British Lord, in which is advised that a commission for His Lordship's son would cost £735. Further on in this article I shall state the prices as they were at the time of the' Crimean War. Only recently did I read a book by a very well-known British author who claims that the British army of the 1850's was small, and that the Crimean War was to prove that it was shockingly organised, but he speaks only well of the navy of that period. I ask that my readers please bear in mind that in earlier days there was no such rank as second-lieutenant nor sub-lieutenant in the British army. The most junior commissioned rank in the infantry was that of ensign. In the cavalry, it was cornet until 1871, when it became sub-lieutenant.

  20. Rays as weapons

    Energy Technology Data Exchange (ETDEWEB)

    Vogel, H. [Asklepios Klinik St. Georg, Roentgenabteilung, Lohmuehlenstrasse 5, 20099 Hamburg (Germany)], E-mail: Hermann.vogel@ak-stgeorg.lbk-hh.de

    2007-08-15

    Purpose: Ionizing radiation is being regarded as life threatening. Therefore, accidents in nuclear power plants are considered equal threatening as nuclear bomb explosions, and attacks with dirty bombs are thought as dangerous as nuclear weapon explosions. However, there are differences between a nuclear bomb explosion, the largest imaginable accident in a nuclear power plant, and an attack with a dirty bomb. It is intended to point them out. Method: The processes are described, which damage in a nuclear bomb explosion, in the largest imaginable accident in a nuclear power plant, and in an attack with a dirty bomb. Their effects are compared with each other, i.e. explosion, heat, shock wave (blast), ionizing radiation, and fallout. Results: In the center of the explosion of a nuclear bomb, the temperature rises to 100 Mio deg.C, this induces damaging heat radiation and shock wave. In the largest imaginable accident in a nuclear power plant and in the conventional explosion of a dirty bomb, the temperature may rise up to 3000 deg. C, heat radiation and blast are limited to a short distance. In nuclear power plants, explosions due to oxyhydrogen gas or steam may occur. In nuclear explosions the dispersed radioactive material (fall out) consists mainly of isotopes with short half-life, in nuclear power plants and in dirty bomb attacks with longer half-life. The amount of fall out is comparable in nuclear bomb explosions with that in the largest imaginable accident in a nuclear power plant, it is smaller in attacks with dirty bombs. An explosion in a nuclear power plant even in the largest imaginable accident is not a nuclear explosion. In Hiroshima and Nagasaki, there were 200,000 victims nearly all by heat and blast, some 300 died by ionizing radiation. In Chernobyl, there have been less than 100 victims due to ionizing radiation up till now. A dirty bomb kills possibly with the explosion of conventional explosive, the dispersed radioactive material may damage

  1. Weapons barrel life cycle determination

    Directory of Open Access Journals (Sweden)

    Nebojša Pene Hristov

    2013-10-01

    Full Text Available This article describes the dynamic processes within the gun barrel during the firing process in exploitation. It generally defines the basic principles of constructing tube elements, and shows the distortion of the basic geometry of the tube interior due to wear as well as the impact it causes during exploitation. The article also defines basic empirical models as well as a model based on fracture mechanics for the calculation of a use-life of the barrel, and other elements essential for the safe use of the barrel as the basic weapon element. Erosion causes are analysed in order to control and reduce wear and prolong the lifetime of the gun barrel. It gives directions for the reparation of barrels with wasted resources. In conclusion, the most influential elements of tube wear are given as well as possible modifications of existing systems, primarily propellant charges, with a purpose of prolonging lifetime of gun barrels. The guidelines for a proper determination of the lifetime based on the barrel condition assessment are given as well. INTRODUCTION The barrel as the basic element of each weapon is described as well as the processes occurring during the firing that have impulsive character and are accompanied by large amounts of energy. The basic elements of barrel and itheir constructive characteristics are descibed. The relation between Internal ballistics, ie calculation of the propellant gas pressure in the firing process, and structural elements defined by the barrel material resistance is shown. In general, this part of the study explains the methodology of the gun barrel structural elements calculation, ie. barrel geometry, taking into account the degrees of safety in accordance with Military Standards.   TUBE WEAR AND DEFORMATIONS The weapon barrel gradually wears out during exploitation due to which it no longer satisfies the set requirements. It is considered that the barrel has experienced a lifetime when it fails to fulfill the

  2. The reported incidence of man-machine interface issues in Army aviators using the Aviator's Night Vision System (ANVIS) in a combat theatre

    Science.gov (United States)

    Hiatt, Keith L.; Rash, Clarence E.

    2011-06-01

    Background: Army Aviators rely on the ANVIS for night operations. Human factors literature notes that the ANVIS man-machine interface results in reports of visual and spinal complaints. This is the first study that has looked at these issues in the much harsher combat environment. Last year, the authors reported on the statistically significant (pcombat environment [Proc. SPIE, Vol. 7688, 76880G (2010)]. In this paper we present the findings regarding increased spinal complaints and other man-machine interface issues found in the combat environment. Methods: A survey was administered to Aircrew deployed in support of Operation Enduring Freedom (OEF). Results: 82 Aircrew (representing an aggregate of >89,000 flight hours of which >22,000 were with ANVIS) participated. Analysis demonstrated high complaints of almost all levels of back and neck pain. Additionally, the use of body armor and other Aviation Life Support Equipment (ALSE) caused significant ergonomic complaints when used with ANVIS. Conclusions: ANVIS use in a combat environment resulted in higher and different types of reports of spinal symptoms and other man-machine interface issues over what was previously reported. Data from this study may be more operationally relevant than that of the peacetime literature as it is derived from actual combat and not from training flights, and it may have important implications about making combat predictions based on performance in training scenarios. Notably, Aircrew remarked that they could not execute the mission without ANVIS and ALSE and accepted the degraded ergonomic environment.

  3. HORMIGAS LEGIONARIAS (FORMICIDAE: ECITONINAE EN SISTEMAS PRODUCTIVOS DE CAQUETÁ (COLOMBIA Army Ants (Formicidae: Ecitoninae in Productive Systems of Caquetá (Colombia

    Directory of Open Access Journals (Sweden)

    CATALINA SANABRIA-BLANDÓN

    Full Text Available En este estudio se registran cinco especies de hormigas legionarias (Labidus coecus, Labidus coecus, Neivamyrmex punctaticeps, Cheliomyrmex andicola y Eciton dulcium en siete usos de suelo del departamento de Caquetá. Las hormigas fueron capturadas en áreas productivas del piedemonte amazónico usando cuatro métodos de muestreo (TSBF, escrutinio de hojarasca, lavado de suelo con formol y captura directa. Se proporciona información acerca de distribución y hábitos para cada especie y se reporta por primera vez para Caquetá la presencia de C. andicola y E. dulcium. Estos muestreos son importantes para ampliar el conocimiento de la mirmecofauna del país.Five species of army ants (Labidus coecus, Labidus coecus, Neivamyrmex punctaticeps, Cheliomyrmex andicola y Eciton dulcium are recorded from land under seven different use regimes in Caquetá department. The ants were captured in agricultural areas of the amazonian foothills using four sampling methods (TSBF, screening of litter, formalin soil wash, and direct search. We provide information about distribution and habits for each species and report the presence of C. andicola and E. dulcium in Caquetá for the first time. These records contribute to a better knowledge of the ant fauna in Colombia.

  4. Foreign Artillery Suppressed Weapon Equipment Developing Situation Analysis%国外炮兵压制武器装备发展态势分析

    Institute of Scientific and Technical Information of China (English)

    琚章锋; 刘娟; 刘慧玲

    2013-01-01

    野战炮兵的压制火力作为战场综合火力体系中必不可少的部分,是整个陆军赖以生存的重要手段,为增强炮兵武器在现代信息化战场的作战能力,各国普遍对现役装备进行改造、更新,使其作战效能有突破性的提高。典型介绍了美、俄、英三国炮兵压制武器装备的发展现状,并说明在高新技术兴起的今天,世界各国军队的建设和炮兵压制武器装备的发展呈现出由数量规模型转向质量效益型、由人力密集型转向技术密集型的总体趋势。%The field artillery suppressed fire, as an essential part of integrated battlefield fire system, is an important survival means of the whole army, in order to enhance combat capability of artillery weapon in modern information battlefield, all countries generally modifies, updates the servicing equipment, and makes a breakthrough improvement in the operational effectiveness. This article typically describes the development situation of artillery suppression weapon in United States, Russia, Britain, and explains that the overall trend of world army building and artillery suppressed weapon development is from quantity-scale type to quality efficiency type, and from a manpower-intensive to technotogy-intensive as high-technology development in the world today.

  5. From the lab to the battlefield? Nanotechnology and fourth generation nuclear weapons

    CERN Document Server

    Gsponer, A

    2002-01-01

    The paper addresses some major implications of microelectromechanical systems (MEMS) engineering and nanotechnology for the improvement of existing types of nuclear weapons, and the development of more robust versions of these weapons, as well as for the development of fourth generations nuclear weapons in which nanotechnology will play an essential role.

  6. INFORMATION WEAPON CLASSIFICATION ACCORDING TO THE METHODS OF CONDUCTING INFORMATION WARFARE

    OpenAIRE

    Levchenko, Oleksandr V.

    2014-01-01

    Dynamic development of information technology has led to the development of informational weapon which is becoming the most dangerous tool of warfare between states. With the help of informational weapons can be conduct influence on informational resources of the hostile states and public opinion of the population. In accordance with it, informational weapon classified as information and technical weapon that affect the information resources, networks and systems of government and military ma...

  7. Nuclear weapons complex

    International Nuclear Information System (INIS)

    In this paper, GAO provides its views on DOE's January 1991 Nuclear Weapons Complex Reconfiguration Study. GAO believes that DOE's new reconfiguration study provides a starting point for reaching agreement on solutions to many of the complex's problems. Key decisions still need to be made about the size of the complex, where to relocate plutonium operations, what technologies should be used for new tritium production, and what to do with excess plutonium. The total cost for reconfiguring and modernizing is still uncertain and some management issues remain unresolved. Congress faces a difficult task in making these decisions given the conflicting demands for scare resources in a time of growing budget deficits and war in the Persian Gulf

  8. Areas free of nuclear weapons

    International Nuclear Information System (INIS)

    In fact there is considerable disagreement about the concept of zones free of nuclear weapons, but the different angles from which countries see this idea, conditions of entry into force and assess of their effectiveness in achieving objectives contributed to the lack of final formulation of one specific definition and not to develop an integrated aspects concept. There is a necessity to try to find a clear definition of zones free of nuclear weapons to address in a second phase to the basic purposes of the establishment. The article addressed the following points: the definition of zones free from nuclear weapons; international conventions establishing the zones free of nuclear weapons; advantages of treaties on the areas free of nuclear weapons, which can be summarized mainly in two basic goals: ensuring not to give birth to new nuclear states and achieving regional security and stability.

  9. Improving life-cycle cost management in the US. Army: analysis of the U.S. Army and Commercial Businesses life-cycle cost management.

    OpenAIRE

    White, Bradley A

    2001-01-01

    The roles and responsibilities of the Army acquisition and logistics communities, as they pertain to the life-cycle management, are undergoing fundamental change. The early identification and total control of life-cycle cost, in particular operations and sustainment costs which comprises as much as 70-80% of a systems total life-cycle cost, is a high priority for the Army. The basis of this change is adoption of commercial best practices to support the Army's goal to organize. tram. equip, an...

  10. Army's drinking water surveillance program

    International Nuclear Information System (INIS)

    In 1976 a total of 827 water sources from Army installations throughout the world were sampled and analyzed for 53 chemical constituents and physical parameters. Medically significant contaminants included radiation measurements, heavy metals, fluoride, nitrate, and pesticides. Radiological activity appeared to vary with geographic location; a majority being from water sources in the western part of the U.S. No results for tritium were found to exceed the health-reference limit. Confirmatory analyses for radium-226 identified 3 groundwater sources as exceeding the limit; one was attributed to natural activity and the other sources are currently being investigated. Of the metals considered to be medically significant, mercury, chromium, lead, cadmium, silver, barium and arsenic were found in amounts within health level limits. Nitrate levels exceeding the health limit were confirmed for 2 drinking water sources

  11. 基于DoDAF的舰载弹炮结合防空武器系统模型%Shipboard Missile Gun Integrated Air-Defense Weapon System Model Based on DoDAF

    Institute of Scientific and Technical Information of China (English)

    王洪胜; 禹大勇; 曲延明

    2014-01-01

    In current sea battle, aiming at the point-defense ship-to-air missile and small caliber shipboard artillery can’t realize reserving battle task independently, establish shipboard missile-gun integrated air-defense weapon system based on DoDAF. Analyze design process of shipboard missile-gun integrated air-defense weapon system, combining with military requirement and battle flow to establish part of battle model, then describe operation process of shipboard missile-gun integrated air-defense weapon system in water surface ship terminal defense. It promotes the top layer design of shipboard missile-gun integrated air-defense weapon system and gives technology support for danger control.%针对现代海战中点防御舰空导弹和小口径舰炮难以独立完成预定作战任务的问题,构建一种基于DoDAF的舰载弹炮结合防空武器系统模型。分析了舰载弹炮结合防空武器系统设计步骤,结合军事需求、作战流程构建了部分作战模型,并阐述了舰载弹炮结合防空武器系统在水面舰艇末端防御作战中的活动过程。目的是推动舰载弹炮结合防空武器系统顶层设计和风险控制提供技术支撑。

  12. US Army blood program: 2025 and beyond.

    Science.gov (United States)

    Gonzales, Richard; Taylor, Audra L; Atkinson, Andrew J; Malloy, Wilbur W; Macdonald, Victor W; Cap, Andrew P

    2016-03-01

    In preparing to support the Army in 2025 and beyond, the Army Blood Program remains actively engaged with the research and advanced development of blood products and medical technology to improve blood safety and efficacy in conjunction with the US Army Medical Research and Materiel Command. National and International Blood Bank authorities have noted that the US Army research and development efforts in providing new blood products and improving blood safety operate on the cutting edge of technology and are transformational for the global blood industry. Over the past 14 years, the Army has transformed how blood support is provided and improved the survival rate of casualties. Almost every product or process developed by or for the military has found an application in treating civilian patients. Conflicts have many unwanted consequences; however, in times of conflict, one positive aspect is the identification of novel solutions to improve the safety and efficacy of the blood supply. PMID:27001366

  13. 非致命激光武器人眼模拟系统的设计与实现%Design and implement of Non-lethal Laser weapons eye simulated system

    Institute of Scientific and Technical Information of China (English)

    战仁军; 崔鹤平; 李其祥

    2013-01-01

    The non-leathal laser weapons are main equipments of Armed Policed Force .In order to satisfy the demand for the non -leathal laser weapons development ,In this paper the eye optics system is analysed .On the basis of eye data model ,the eye simulate system is designed and Implemented .In the non-leathal laser weapons development ,this system can imitate effectively injury result of eye attacked by different frequency laser .%非致命激光致盲武器已成为武警处置突发事件的主要装备,为了满足非致命激光致盲武器研制的需要,本文分析了人眼的光学系统,根据人眼数据模型设计了人眼模拟系统,在非致命激光致盲武器研制中,可以有效模仿人眼受到不同功率激光的毁伤效果。

  14. Research on HLA Distributing Interactive Simulation of Torpedo Weapon System%基于HLA的鱼雷武器系统分布交互仿真

    Institute of Scientific and Technical Information of China (English)

    魏静; 高立娥; 杜来毅; 王飞

    2011-01-01

    为避免传统意义上低层次、低效率的重复开发,通过对HIA联邦成员的仿真流程及内部接口关系的研究,构建了基于HLA标准的由鱼雷、发射艇、目标、对抗器材等联邦成员组成的鱼雷作战对抗分布交互仿真系统,给出了仿真系统的网络拓扑结构,完成了联邦成员的功能实现.介绍了水声对抗条件下的基本作战仿真流程,包括初始设定、仿真计算、搜索探测、决策方案、双方武器或干扰器材的对抗过程、仿真结束等六个阶段:完成了鱼雷武器系统在潜一潜,舰一潜对抗态势条件下的弹道仿真研究.%In order to ovoid low level and inefficient exploitation , by means of researching of simulation flow and inside interface of HLA federation member, based on HLA standard, torpedo warfare simulation system is established by federation members such as torpedo, launch ship, target and confront equipments.This paper introduces the principal campaign simulation flow under the different countermove.It consists of the initialization, searching, detecting, decision, and the countermine process for weapon and countermeasure, and it investigates the ballistic trajectory simulation under the submarine to submarine countermine situation.

  15. OIL AS POLITICAL WEAPON

    Directory of Open Access Journals (Sweden)

    Mariana, BUICAN

    2013-12-01

    Full Text Available Oil (called by some black gold has not always been as coveted and used, but only in the last hundred years has established itself as a highly sought after as an indispensable proper functioning of modern economic activity that an important factor in international politics. International oil regime has changed in the last decades. In 1960, oil regime was a private oligopol which had links with governments main consuming countries. By then the price of a barrel of oil was two U.S. dollars and seven major transnational oil companies decided the amount of oil that will be produced. Meanwhile the world region with the largest oil exports were more strongly expressed nationalism and decolonization. Result, it was so in the late 60s in the region occur independent states. They have created an organization aim of this resource to their advantage - OPEC (Organization of Petroleum Exporting Countries. Thus since 1973 there have been changes in the international regime governing oil field, namely producing countries were fixed production rate and price. After this time the oil weapon has become increasingly important in the management of international relations. Oil influenced the great powers to Middle East conflicts that occurred in the last century, but their attitude about the emergence of new sources of oil outside OPEC. In the late 90's, Russia has become a major supplier of oil to the West.

  16. How electroshock weapons kill!

    Science.gov (United States)

    Lundquist, Marjorie

    2010-03-01

    Growing numbers of law enforcement officers now carry an electroshock weapon (ESW). Over 500 U.S. deaths have followed ESW use in the past 26 years; over 450 of these deaths followed use of an electromuscular disruptor in the past 9 years. Most training courses teach that ESWs are safe; that they can kill only by the direct effect of electric current on the heart; and that a death following use of an ESW always has some other cause. All these teachings are false! The last was disproved by Lundquist.^1 Williams^2 ruled out direct electrical effects as a cause of almost all the 213 deaths he studied, leaving disruption of normal physiological processes as the only alternative explanation. Careful study of all such deaths identifies 4 different ways that death has or could have been brought about by the ESW: kidney failure following rhabdomyolysis [rare]; cardiac arrest from hyperkalemia following rhabdomyolysis [undocumented]; lactic acid-induced ventricular fibrillation [conclusive proof impossible]; and [most common] anoxia from so much lactic acid in the circulating blood that it acts as an oxygen scavenger, continuously depleting the blood of oxygen until most of the lactate has been metabolized. ^1M. Lundquist, BAPS 54(1) K1.270(2009). ^2Howard E. Williams, Taser Electronic Control Devices and Sudden In-Custody Death, 2008.

  17. UFOs and nukes. Extraordinary encounters at nuclear weapons sites

    International Nuclear Information System (INIS)

    Everyone knows about the reported recovery of a crashed alien spaceship near Roswell, New Mexico in July 1947. However, most people are unaware that, at the time of the incident, Roswell Army Airfield was home to the world's only atomic bomber squadron, the 509th Bomb Group. Was this merely a coincidence? During the Cold War, the United States and the Soviet Union built thousands of the far more destructive hydrogen bombs, some of them a thousand times as destructive as the first atomic bombs dropped on Japan. If the nuclear standoff between the superpowers had erupted into World War III, human civilization - and perhaps the very survival of our species - would have been at risk. Did this ominous state of affairs come to the attention of outside observers? Was there a connection between the atomic bomber squadron based at Roswell and the reported crash of a UFO nearby? Did those who pilot the UFOs monitor the superpowers' nuclear arms race during the dangerous Cold War era? Do they scrutinize American and Russian weapons sites even now? UFOs and Nukes provides the startling and sometimes shocking answers to these questions. Veteran researcher Robert Hastings has investigated nuclear weapons-related UFO incidents for more than three decades and has interviewed more than 120 ex-US Air Force personnel, from former Airmen to retired Colonels, who witnessed extraordinary UFO encounters at nuclear weapons sites. Their amazing stories are presented here.

  18. The Fox Nuclear, Biological, and Chemical Reconnaissance System : |blessons-learned from a foreign non-developmental item acquisition

    OpenAIRE

    Norris, James W.

    1995-01-01

    Non-developmental Item acquisition represent a viable approach to meet procurement needs of the Defense Department. The reduced acquisition cycle times and resultant cost savings of this acquisition strategy presents significant potential benefits to DoD. One weapon system program that has successfully used such an NDI strategy is the U.S. Army's Fox Nuclear, Biological, and Chemical Reconnaissance System. This thesis examines the DoD acquisition process and how NDIs are used within the proce...

  19. Nuclear weapons tests detectable worldwide by means of seismographic recording

    International Nuclear Information System (INIS)

    The site and intensity of nuclear weapons tests can be reliably determined by measurement and suitable interpretation of seismic waves. A seismic focus is up to 20 times larger than the destruction zone of a comparably strong explosion, so that a seismic event will last longer by one order of magnitude than an explosion. Nuclear weapons tests induce much more high-frequency vibrations than a seismic event, and a seismic event normally proceeds in a series of subsequent shocks. Diaphragms applied in the range 10 to 30 Hz considerably improve the signal-to-noise ratio of systems for the detection of nuclear weapons tests. (orig./DG)

  20. Risk in the Weapons Stockpile

    Energy Technology Data Exchange (ETDEWEB)

    Noone, Bailey C [Los Alamos National Laboratory

    2012-08-14

    When it comes to the nuclear weapons stockpile, risk must be as low as possible. Design and care to keep the stockpile healthy involves all aspects of risk management. Design diversity is a method that helps to mitigate risk.

  1. Islamic State and Chemical Weapons

    Directory of Open Access Journals (Sweden)

    Lukáš Rafay

    2016-09-01

    Full Text Available The article deals with topic of Islamic State and chemical weapons. The issue is analysed in three dimensions: origin of used chemical weapons and possibility of independent production; known chemical attacks and tactical regularities in their execution; and traits of future chemical terrorist attacks. By providing a thorough examination of the problem, the article aims at predicting the future development of the group’s chemical program as well as describing any prospective chemical terrorist attacks in Europe

  2. Nuclear weapons and the law.

    Science.gov (United States)

    Murray, R K

    1999-01-01

    The history of the International Court of Justice (ICJ) is summarized, with a discussion of some of its earlier Advisory Opinions. The Advisory Opinion on the legality of nuclear arms is considered in the light of the principles of international humanitarian law and a review of nuclear weapons effects. The present government's position on nuclear weapons as outlined in the Strategic Defence Review (which ignores the issue of legality) is examined critically. PMID:10371869

  3. 76 FR 66282 - Army Educational Advisory Committee

    Science.gov (United States)

    2011-10-26

    ....S. Army War College, 122 Forbes Avenue, Carlisle, PA, Command Conference Room, Root Hall, Carlisle...: Attn: Designated Federal Officer, Dept. of Academic Affairs, 122 Forbes Avenue, Carlisle, PA 17013....

  4. 76 FR 72914 - Army Educational Advisory Committee

    Science.gov (United States)

    2011-11-28

    ....S. Army War College, 122 Forbes Avenue, Carlisle, PA, Command Conference Room, Root Hall, Carlisle...: Attn: Designated Federal Officer, Dept. of Academic Affairs, 122 Forbes Avenue, Carlisle, PA 17013....

  5. Energy Design Guides for Army Barracks: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Deru, M.; Zhivov, A.; Herron, D.

    2008-08-01

    The U.S. Army Corps of Engineers and NREL are developing target energy budgets and design guides to achieve 30% energy savings. This paper focuses the design guide for one type of barracks called unaccompanied enlisted personal housing.

  6. Field procedures in the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS)

    OpenAIRE

    Heeringa, Steven G.; Gebler, Nancy; Colpe, Lisa J.; Carol S Fullerton; Hwang, Irving; Ronald C. Kessler; Naifeh, James A.; Nock, Matthew K.; Sampson, Nancy A; Schoenbaum, Michael; Zaslavsky, Alan M.; Stein, Murray B.; Ursano, Robert J.

    2013-01-01

    The Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) is a multi-component epidemiological and neurobiological study of unprecedented size and complexity designed to generate actionable evidence-based recommendations to reduce U.S. Army suicides and increase basic knowledge about determinants of suicidality by carrying out coordinated component studies. A number of major logistical challenges were faced in implementing these studies. The current report presents an overv...

  7. Time-domain Transient Magnetic Field Analysis of Metallic Weapons

    OpenAIRE

    Pati, Prasanta; Mather, Peter

    2010-01-01

    Metallic weapons in a time varying magnetic field develop eddy currents. A method of identification of field bahaviour and eddy current in metallic weapons is established by the application of finite element analysis in time-domain transient magnetic field environment. The secondary field behaviour of complex metal structures and decay time of eddy currents was analysed in this paper. A sensor system is being designed using these results to determine the properties of secondary field and eddy...

  8. Determining characteristic groups to predict Army attrition

    OpenAIRE

    Buttrey, Samuel E.; Larson, Harold J.

    1999-01-01

    The Office of the Deputy Chief of Staff, Personnel (ODCSPER), is charged with managing the Army's military strength levels and forecasting future strength levels for planning purposes. ODCSPER is reformulating its Enlisted Loss Inventory Model (ELIM), which projects losses of first-term enlisted personnel. These projections in turn are passed to a program which is designed to maintain the Army's strength as closely as possible to prescribed levels. These projections are based on characteristi...

  9. Optimal use of German Army maintenance resources

    OpenAIRE

    Wellbrink, Joerg

    1998-01-01

    Approved for public release; distribution is unlimited The German Army's maintenance branch has lost 25 percent of its soldiers since the end of the cold war. The maintenance branch has insufficient military personnel within maintenance units to maintain all combat unit equipment. The Army, therefore, purchases civilian man hours (mhrs) to satisfy some required maintenance. This thesis develops a mixed integer linear program, named ADOPT (administrative order optimizer), to optimally assig...

  10. 77 FR 40030 - Army Science Board Summer Study Meeting

    Science.gov (United States)

    2012-07-06

    ... following committee meeting: Name of Committee: Army Science Board (ASB). Date(s) of Meeting: July 26, 2012... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Department of the Army Army Science Board Summer Study Meeting AGENCY: Department of the Army, DoD....

  11. 76 FR 43993 - Army Science Board Summer Study Meeting

    Science.gov (United States)

    2011-07-22

    ... following committee meeting: Name of Committee: Army Science Board (ASB). Date(s) of Meeting: August 10... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF DEFENSE Department of the Army Army Science Board Summer Study Meeting AGENCY: Department of the Army, DoD....

  12. Application of inertial confinement fusion to weapon technology

    International Nuclear Information System (INIS)

    This report reviews aspects of the military applications of the inertial confinement fusion (ICF) program at Sandia Laboratories. These applications exist in the areas of: (1) weapon physics research, and (2) weapon effects simulation. In the area of weapon physics research, ICF source technology can be used to study: (1) equations-of-state at high energy densities, (2) implosion dynamics, and (3) laboratory simulation of exoatmospheric burst phenomena. In the area of weapon effects simulation, ICF technology and facilities have direct near, intermediate, and far term applications. In the near term, short pulse x-ray simulation capabilities exist for electronic component effects testing. In the intermediate term, capabilities can be developed for high energy neutron exposures and bremsstrahlung x-ray exposures of components. In the far term, system level exposures of full reentry vehicles will be possible if sufficiently high pellet gains are achieved

  13. The four horses of an Iron Age apocalypse : War-horses from the 3d century weapon sacrifice at Illerup Aadal (Denmark)

    DEFF Research Database (Denmark)

    Dobat, A.S.; Price, T. Douglas; Kveiborg, Jacob;

    2014-01-01

    The Illerup Aadal weapon sacrifice mirrors the material world of a Germanic army from c. AD 210. Apart from the personal equipment and the weaponry of more than400 warriors, it comprises four horses.The present paper gives the first conclusive analysis of the skeletal remains of these animals, invo...

  14. Politics and Didactics of Peace Education: "Securing Peace in the Nuclear Age--The Case of the Neutron Weapon". A Course for Political Instruction in Schools in Hessen.

    Science.gov (United States)

    Krell, Gert

    1980-01-01

    Describes a course developed for the public schools of Hessen, Germany, through the cooperative efforts of army officers, peace researchers, and educators. Information is presented on goals and contents of peace education as a part of political education, learning goals, course sequence, and content related to the neutron weapons controversy. (DB)

  15. Nuclear weapons and NATO-Russia relations

    Energy Technology Data Exchange (ETDEWEB)

    Cornwell, G.C.

    1998-12-01

    Despite the development of positive institutional arrangements such as Russian participation in the NATO-led peacekeeping force in Bosnia and the NATO- Russia Permanent Joint Council, the strategic culture of Russia has not changed in any fundamental sense. Russian strategic culture has not evolved in ways that would make Russian policies compatible with those of NATO countries in the necessary economic, social, technological, and military spheres. On the domestic side, Russia has yet to establish a stable democracy and the necessary legal, judicial, and regulatory institutions for a free-market economy. Russia evidently lacks the necessary cultural traditions, including concepts of accountability and transparency, to make these adaptations in the short-term. Owing in part to its institutional shortcomings, severe socioeconomic setbacks have afflicted Russia. Russian conventional military strength has been weakened, and a concomitant reliance by the Russians on nuclear weapons as their ultimate line of defense has increased. The breakdown in the infrastructure that supports Russian early warning and surveillance systems and nuclear weapons stewardship defense, coupled with a tendency towards has exacerbated Russian anxiety and distrust toward NATO. Russia`s reliance on nuclear weapons as the ultimate line of defense, coupled with a tendency toward suspicion and distrust toward NATO, could lead to dangerous strategic miscalculation and nuclear catastrophe.

  16. Non-proliferation of nuclear weapons

    International Nuclear Information System (INIS)

    During the turbulant transitional events in world politics in the nineties, the control of nuclear weapons plays a major role. While the superpowers are reducing their nuclear arsenal, the danger of nuclear anarchy in the world remains virulent. The NPT of 1968 is up for review soon. The falling apart of the former communist sphere of power, and the regions of conflict in the Third World present new risks for the proliferation of nuclear arms. For unified Germany, which explicitly renounced nuclear weapons, this situation presents difficult questions concerning national safety policies and international responsibility. This volume presents contributions which take a new look at topical and long-term problems of nuclear NP politics. The authors evaluate the conditions under which the NP regime came into being, and assess short- and long-term possibilities and risks. The following papers are included: 1.) Basic controversies during the negotiations concerning the Treaty on non-proliferation of nuclear weapons (Ungerer); 2.) Prologation of the NPT 1995 and appropriate problems concerning safety and control (Haefele/Lauppe); 3.) Consequences of the Iraq case for NP policy (Ficher); 4.) Problems of nuclear technology control (Mueller); 5.) Framework conditions of a nuclear world system (Haeckel). (orig./HP)

  17. The Chemical Weapons Convention -- Legal issues

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1997-08-01

    The Chemical Weapons Convention (CWC) offers a unique challenge to the US system of constitutional law. Its promise of eliminating what is the most purely genocidal type of weapon from the world`s arsenals as well as of destroying the facilities for producing these weapons, brings with it a set of novel legal issues. The reservations about the CWC expressed by US business people are rooted in concern about safeguarding confidential business information and protecting the constitutional right to privacy. The chief worry is that international verification inspectors will misuse their power to enter commercial property and that trade secrets or other private information will be compromised as a result. It has been charged that the Convention is probably unconstitutional. The author categorically disagrees with that view and is aware of no scholarly writing that supports it. The purpose of this presentation is to show that CWC verification activities can be implemented in the US consistently with the traditional constitutional regard for commercial and individual privacy. First, he very briefly reviews the types of verification inspections that the CWC permits, as well as some of its specific privacy protections. Second, he explains how the Fourth Amendment right to privacy works in the context of CWC verification inspections. Finally, he reviews how verification inspections can be integrated into these constitutional requirements in the SU through a federal implementing statute.

  18. The Effects of Nuclear Weapons

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, Samuel

    1964-02-01

    This book is a revision of "The Effects of Nuclear Weapons" which was issued in 1957. It was prepared by the Defense Atomic Support Agency of the Department of Defense in coordination with other cognizant governmental agencies and was published by the U.S. Atomc Energy Commission. Although the complex nature of nuclear weapons effects does not always allow exact evaluation, the conclusions reached herein represent the combined judgment of a number of the most competent scientists working the problem. There is a need for widespread public understanding of the best information available on the effects of nuclear weapons. The purpose of this book is to present as accurately as possible, within the limits of national security, a comprehensive summary of this information.

  19. 双联装火炮武器系统零位检测和规正方法%Method of Zero Check and Adjustment for Twin-Barrelled Gun Weapon System

    Institute of Scientific and Technical Information of China (English)

    杨广; 李卓; 吉亚林

    2014-01-01

    在交汇式双联装火炮武器系统中,火炮装置通过联装两座火炮单元来提高发射率,由于火炮单元自动机轴线与火炮装置的实际架位存在偏差,常规标定方法无法获取此类武器系统火炮架位与跟踪传感器的偏差。针对此问题提出一种交汇式双联装火炮武器系统的零位检测和规正方法,该方法通过零飞方式检查火炮瞄准误差,并根据火炮高低指向实时地计算炮管指向和火炮架位的实际偏差,以准确测量火炮与跟踪传感器的零位偏差,实现交汇式双联装火炮武器系统快速标定。%Twin-barrelled gun weapon system equips with two guns. Its shooting rate is higher. But we cannot get the error between the gun servo and the tracking sensor directly by traditional method because of its direction difference between the gun barrel and the gun servo. So a fast calibrating method is declared. In this method, the weapon system checks the aiming error of gun in zero-fly mode. It�s a fast and efficient method to check and adjust the zero of the twin-barrelled gun weapon system.

  20. Method of Zero Check and Adjustment for Twin-Barrelled Gun Weapon System%双联装火炮武器系统零位检测和规正方法

    Institute of Scientific and Technical Information of China (English)

    杨广; 李卓; 吉亚林

    2014-01-01

    在交汇式双联装火炮武器系统中,火炮装置通过联装两座火炮单元来提高发射率,由于火炮单元自动机轴线与火炮装置的实际架位存在偏差,常规标定方法无法获取此类武器系统火炮架位与跟踪传感器的偏差。针对此问题提出一种交汇式双联装火炮武器系统的零位检测和规正方法,该方法通过零飞方式检查火炮瞄准误差,并根据火炮高低指向实时地计算炮管指向和火炮架位的实际偏差,以准确测量火炮与跟踪传感器的零位偏差,实现交汇式双联装火炮武器系统快速标定。%Twin-barrelled gun weapon system equips with two guns. Its shooting rate is higher. But we cannot get the error between the gun servo and the tracking sensor directly by traditional method because of its direction difference between the gun barrel and the gun servo. So a fast calibrating method is declared. In this method, the weapon system checks the aiming error of gun in zero-fly mode. It�s a fast and efficient method to check and adjust the zero of the twin-barrelled gun weapon system.

  1. Discussion of the Components and the Importance of the Army Health Service Command System%论医院卫勤应急指挥系统组成及其重要性

    Institute of Scientific and Technical Information of China (English)

    汪新建; 兰世龙

    2011-01-01

    With the development of the science and technology. The informationization of hospital is enlarging gradually. According to the concept of information warfare, for the army health service can making correct decisions and cooperate other military' s action when disaster and decisive break out. Reference to modern campaign demands on health care, from assessment, decision making, deployment, distribution, information exchange, etc. Aspects of the design of a complete, rapid and effective emergency response command system, increasing the protect capabilities of life and property safety.%根据信息化战争理念,为使医院卫勤分队在战时、灾时能果断作出决策,配合部队的行动,医院参考现代战役中对医疗保障的要求,从评估、决策、部署、分配、信息交换等方面设计一套完整、迅速、有效的应急指挥系统,提高对人民生命财产的安全保障能力.

  2. The Civil Democratic Control on the Army Forces in Romania 1989-2007

    OpenAIRE

    Octavian SOFRONEA

    2016-01-01

    The end of the Cold War meant for the South-Eastern European countries an increased effort for establishing a market based economy and democratic institutions. One raised issue regarding democratization was the reform of the army forces and the democratization of the relationship between the military and the civil society. The civil control on the army forces and the creation of a democratic control system represents key indicators for the process of democratization and stabilizing and legiti...

  3. The Effects of Nuclear Weapons

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, Samuel

    1957-06-01

    This handbook prepared by the Armed Forces Special Weapons Project of the Department of Defense in coordination with other cognizant government agencies and published by the United States Atomic Energy Commission, is a comprehensive summary of current knowledge on the effects of nuclear weapons. The effects information contained herein is calculated for yields up to 20 megatons and the scaling laws for hypothetically extending the calculations beyond this limit are given. The figure of 20 megatons however is not be taken as an indication of capabilities or developments.

  4. Analysis of High Energy Laser Weapon Employment from a Navy Ship

    OpenAIRE

    ANG, Ching Na

    2012-01-01

    This paper analyzes the employability of laser weapons on a Navy Littoral Combat Ship (LCS) class ship to counter small and fast boat threats. A general model of laser weapons is established to identify the attributes that characterize the laser weapon system. Quantitative values of each attribute are compared with current laser systems (that are under development) to identify potential laser types for employment on the Navy ship. In addition, plausible operational scenarios of suicide attack...

  5. Results of field testing with the FightSight infrared-based projectile tracking and weapon-fire characterization technology

    Science.gov (United States)

    Snarski, Steve; Menozzi, Alberico; Sherrill, Todd; Volpe, Chris; Wille, Mark

    2010-04-01

    This paper describes experimental results from recent live-fire data collects that demonstrate the capability of a prototype system for projectile detection and tracking. This system, which is being developed at Applied Research Associates, Inc., under the FightSight program, consists of a high-speed thermal camera and sophisticated image processing algorithms to detect and track projectiles. The FightSight operational vision is automated situational intelligence to detect, track, and graphically map large-scale firefights and individual shooting events onto command and control (C2) systems in real time (shot location and direction, weapon ID, movements and trends). Gaining information on enemy-fire trajectories allows educated inferences on the enemy's intent, disposition, and strength. Our prototype projectile detection and tracking system has been tested at the Joint Readiness Training Center (Ft Polk, LA) during live-fire convoy and mortar registration exercises, in the summer of 2009. It was also tested during staged military-operations- on-urban-terrain (MOUT) firefight events at Aberdeen Test Center (Aberdeen, MD) under the Hostile Fire Defeat Army Technology Objective midterm experiment, also in the summer of 2009, where we introduced fusion with acoustic and EO sensors to provide 3D localization and near-real time display of firing events. Results are presented in this paper that demonstrate effective and accurate detection and localization of weapon fire (5.56mm, 7.62mm, .50cal, 81/120mm mortars, 40mm) in diverse and challenging environments (dust, heat, day and night, rain, arid open terrain, urban clutter). FightSight's operational capabilities demonstrated under these live-fire data collects can support closecombat scenarios. As development continues, FightSight will be able to feed C2 systems with a symbolic map of enemy actions.

  6. Army-NASA aircrew/aircraft integration program: Phase 4 A(3)I Man-Machine Integration Design and Analysis System (MIDAS) software detailed design document

    Science.gov (United States)

    Banda, Carolyn; Bushnell, David; Chen, Scott; Chiu, Alex; Constantine, Betsy; Murray, Jerry; Neukom, Christian; Prevost, Michael; Shankar, Renuka; Staveland, Lowell

    1991-01-01

    The Man-Machine Integration Design and Analysis System (MIDAS) is an integrated suite of software components that constitutes a prototype workstation to aid designers in applying human factors principles to the design of complex human-machine systems. MIDAS is intended to be used at the very early stages of conceptual design to provide an environment wherein designers can use computational representations of the crew station and operator, instead of hardware simulators and man-in-the-loop studies, to discover problems and ask 'what if' questions regarding the projected mission, equipment, and environment. This document is the Software Product Specification for MIDAS. Introductory descriptions of the processing requirements, hardware/software environment, structure, I/O, and control are given in the main body of the document for the overall MIDAS system, with detailed discussion of the individual modules included in Annexes A-J.

  7. The Combat Efficiency Evaluation of the Self-Propelled Weapon System Based on AHP and Cloud Theory%基于AHP和云理论的自行火炮武器系统作战效能评估

    Institute of Scientific and Technical Information of China (English)

    周瑾粼; 高启航

    2014-01-01

    In view of the problem in the combat efficiency evaluation of the self-propelled weapon system,this paper establishes the index system of the combat efficiency evaluation and the mathematical model by use of Analytic Hierarchy Process (AHP) and the cloud centre-of-gravity judgment process,surveys the availability and the function of this method combining to the specific living example. It also provides an effective method and way for the combat efficiency evaluation of the self-propelled weapon system.%针对自行火炮武器系统作战效能的评估问题,运用AHP和云重心评判法建立作战效能评估指标体系和评估数学模型,并结合具体实例验证了此方法的有效性和实用性,为自行火炮武器系统作战效能评估提供了一种有效的方法和途径。

  8. Weapons engineering tritium facility overview

    Energy Technology Data Exchange (ETDEWEB)

    Najera, Larry [Los Alamos National Laboratory

    2011-01-20

    Materials provide an overview of the Weapons Engineering Tritium Facility (WETF) as introductory material for January 2011 visit to SRS. Purpose of the visit is to discuss Safety Basis, Conduct of Engineering, and Conduct of Operations. WETF general description and general GTS program capabilities are presented in an unclassified format.

  9. The COMPASS Paradigm For The Systematic Evaluation Of U.S. Army Command And Control Systems Using Neural Network And Discrete Event Computer Simulation

    OpenAIRE

    Middlebrooks, Sam E

    2003-01-01

    In todayâ s technology based society the rapid proliferation of new machines and systems that would have been undreamed of only a few short years ago has become a way of life. Developments and advances especially in the areas of digital electronics and micro-circuitry have spawned subsequent technology based improvements in transportation, communications, entertainment, automation, the armed forces, and many other areas that would not have been possible otherwise. This rapid â explosionâ ...

  10. US Army primary radiation standards complex

    Energy Technology Data Exchange (ETDEWEB)

    Rogers, S.C. [Radiation Standards and Dosimetry Laboratory, Redstone Arsenal, AL (United States)

    1993-12-31

    This paper describes the U.S. Army Primary Radiation Standards Complex (PRSC) to be constructed at Redstone Arsenal, Alabama. The missions of the organizations to be located in the PRSC are described. The health physics review of the facility design is discussed. The radiation sources to be available in the PRSC and the resulting measurement capabilities of the Army Primary Standards Laboratory Nucleonics section are specified. Influence of the National Voluntary Laboratory Accrediation Program (NVLAP) accreditation criteria on facility design and source selection is illustrated.

  11. Direct-energy weapons : invisible and invincible?

    OpenAIRE

    Deveci, Bayram Mert

    2007-01-01

    A military weapon is any tool used to increase the reach or power of a nation. Simply, it can be said that each era witnesses the deployment of new and powerful mass destruction weaponry. What will this century's most powerful weapon be? Directed-energy weapons, which offer advantages over conventional weapons by providing attack at the speed of light, precise targeting, rapid engagement of multiple targets, adjustable damage capacity, low operational cost, reduced logistic support, a nea...

  12. White Paper for U.S. Army Rapid Equipping Force: Waste Heat Recovery with Thermoelectric and Lithium-Ion Hybrid Power System

    Energy Technology Data Exchange (ETDEWEB)

    Farmer, J C

    2007-11-26

    By harvesting waste heat from engine exhaust and storing it in light-weight high-capacity modules, it is believed that the need for energy transport by convoys can be lowered significantly. By storing this power during operation, substantial electrical power can be provided during long periods of silent operation, while the engines are not operating. It is proposed to investigate the potential of installing efficient thermoelectric generators on the exhaust systems of trucks and other vehicles to generate electrical power from the waste heat contained in the exhaust and to store that power in advanced power packs comprised of polymer-gel lithium ion batteries. Efficient inexpensive methods for production of the thermoelectric generator are also proposed. The technology that exists at LLNL, as well as that which exists at industrial partners, all have high technology readiness level (TRL). Work is needed for integration and deployment.

  13. 32 CFR 1903.10 - Weapons.

    Science.gov (United States)

    2010-07-01

    ... or causing to be present a weapon on an Agency installation, or attempting to do so is prohibited. (b) Knowingly possessing or causing to be present a weapon on an Agency installation, incident to hunting or..., or from his or her designee to possess, carry, transport, or use a weapon in support of the...

  14. Environmental Detection of Clandestine Nuclear Weapon Programs

    Science.gov (United States)

    Kemp, R. Scott

    2016-06-01

    Environmental sensing of nuclear activities has the potential to detect nuclear weapon programs at early stages, deter nuclear proliferation, and help verify nuclear accords. However, no robust system of detection has been deployed to date. This can be variously attributed to high costs, technical limitations in detector technology, simple countermeasures, and uncertainty about the magnitude or behavior of potential signals. In this article, current capabilities and promising opportunities are reviewed. Systematic research in a variety of areas could improve prospects for detecting covert nuclear programs, although the potential for countermeasures suggests long-term verification of nuclear agreements will need to rely on methods other than environmental sensing.

  15. City mayors on the march. Hiroshima leading citizen campaign to ban nuclear weapons

    International Nuclear Information System (INIS)

    to terminate their programs and join the NPT as nonnuclear States; Dismantlement and destruction of all nuclear weapons. with the radioactive material disposed of as quickly and as safely as possible, with concomitant dismantling of all dedicated delivery systems, production facilities, test sites, and research laboratories; Demand to all nations to open their doors unconditionally to Un inspectors mandated to ensure that all nuclear weapons and all programs are accounted for and dismantled. These demands are essential steps for negotiations on a universal Nuclear Weapons Convention establishing a verifiable and irreversible regime for the complete elimination of nuclear weapons

  16. Research on Semi-Physical Simulation System for Laser-Guided Weapon Based on RTX%基于RTX的激光制导武器半实物仿真研究

    Institute of Scientific and Technical Information of China (English)

    周林雪; 李岩; 王建军; 方艳超

    2013-01-01

    针对目前激光制导武器数字仿真系统的不足,为了提高激光制导武器仿真的精度,在内场构建了一个对激光制导武器进行分析评估的半实物仿真系统.首先,根据RTX的仿真系统架构及控制系统软件的搭建方法和仿真系统的实现关键技术,提出了在内场模拟外场激光信号的能量、光斑大小及光斑位置的方法,并分析了三轴仿真转台实时控制系统模型的动态响应精度;最后,对半实物仿真、数字仿真及飞行脱靶量进行比较分析,结果表明,半实物仿真与飞行试验一致性更好,精度更高.证明仿真系统可为激光制导武器的分析评估提供了平台和依据.%In order to make up the shortage of digital simulation system for laser-guided weapons, a semi-physical simulation system was designed in internal field to analyze and evaluate the performance of laser—guided weapons according to the requirements of simulation accuracy. First of all, the structure of simulation system based on RTX and the method to develop controlling programs were proposed. Then, the implementation method and key technologies of the simulation system were discussed. It was simulated in internal field that the laser signal energy, spot size and spot location in external field and the dynamic response accuracy of the real-time control system of three-axis simulator were analyzed. Finally, miss distances of semi—physical simulation, digital simulation and flight tests were analyzed, and the semi-physical simulation system has been proved to be more accurate, which provides some reference to analyze and evaluate the performance of laser—guided weapons.

  17. 32 CFR 651.5 - Army policies.

    Science.gov (United States)

    2010-07-01

    ... selection of alternatives (40 CFR 1506.1). In accordance with DOD 5000.2.R, the MATDEV is responsible for... policies are violated should be identified to ASA (I&E) for resolution. (e) Army leadership and commanders... are responsible for ensuring that their programs comply with NEPA as directed in this part. (1)...

  18. Research in Army Training: Present and Future.

    Science.gov (United States)

    Crawford, Meredith P.

    The paper shows the method of application of proven research procedures to Army training and illustrates the usefulness of research techniques in making training more effective and efficient. Objective measurements of soldier proficiency in common military skills and knowledge are described. (Author/se)

  19. Fire control apparatus for a laser weapon

    Science.gov (United States)

    Worsham, R. H.

    1985-10-01

    This patent application discloses a laser weapon fire control computer apparatus for responding in real time to the escort/threat scenario that confronts the weapon. The fire control computer apparatus compares the threat data with stored predicted scenarios to develop a firing strategy menu which takes into account the fact that the laser energy is instantaneously propagated to the target but requires a substantial amount of time to inflict damage. The fire control computer apparatus utilizes the weapon's status, dwell time, slow time and fuel limits to yield a weapon pointing sequence and weapon on-off times.

  20. Atomic Weapons Establishment Bill [Money

    International Nuclear Information System (INIS)

    The debate concerns the authorisation of payment of the money required to reorganise the atomic weapons establishment in the United Kingdom provided for in the Atomic Weapons Establishment Bill in progress through Parliament. In the Bill the contractorisation of the establishment is recommended and some sort of Government owned company operated scheme set up. The debate lasted about half an hour and is reported verbatim. The issues raised concerned the actual sums likely to be incurred in the formation of a Company to carry out the designated activities of the Bill. These are connected with the research, development, production or maintenance of nuclear devices and the premises needed. The government spokesman suggested the sums required to support the Bill would not be large and the resolution was agreed to without a vote. (UK)

  1. Weaponizing Wireless Networks

    DEFF Research Database (Denmark)

    Giannetsos, Athanasios; Tassos, Dimitriou; Prasad, Neeli R.

    2010-01-01

    gain access in the network and the information transferred within. While much work has been done on trying to defend these networks, little has been done on suggesting sophisticated tools for proving how vulnerable sensor networks are. This work demonstrates a tool that allows both passive monitoring...... of transactional data in sensor networks, such as message rate, mote frequency, message routing, etc., but also discharge of various attacks against them. To the best of our knowledge, this is the first instance of an attack tool that can be used by an adversary to penetrate the confidentiality and...... functionality of a sensor network. Results show that our tool can be flexibly applied to different sensor network operating systems and protocol stacks giving an adversary privileges to which she is not entitled to. We hope that our tool will be used proactively, to study the weaknesses of new security...

  2. Germany and nuclear weapons

    International Nuclear Information System (INIS)

    In this article, an expert from the former GDR and an expert from the FRG attempt a joint analysis of history and a prediction of future development. Since differences in ways of viewing things are unavoidable, particularly in retrospect, parts three and four are written by each author separately, for the then part-nation. The other parts are jointly written. Subjects discussed are: the European security system before the turnround (part 2), the non-proliferation policy of the GDR (part 3), that of the FRG (part 4), German non-proliferation policy under changed circumstances (part 5) and recommendations for the German non-proliferation policy of the future (part 6). In the final part (7) the authors deal with the non-proliferation policy as a component of transnational security policy. (HP)

  3. Prevention of the Outer Space Weaponization

    Science.gov (United States)

    Zhukov, Gennady P.

    2002-01-01

    9 states. The satellites of various functions (early warning, communication, data acquisition, reconnaissance and navigation) were actively used and continue to be used with the purposes of raising efficiency of ground armed forces, especially in fight against international terrorism. At the same time such satellites are not a weapon in the sense of that word since they do not create the threats of armed attack in outer space or from outer space. Moreover, they promote maintaining of stability in the international relations. For this reason the reconnaissance and data acquisition satellites used for the verification of observance by States of the arms limitation agreements are under international protection as national technical means of the control. Similar protection is enjoyed by the early warning satellites. With the help of space communication facilities the more reliable operative connection of the statesmen is organized in the strained situations. By this way the probability of making of the incorrect retaliatory decisions in critical political situations is reduced. At the same time it's necessary to take into consideration that the activities of such satellite systems are tightly connected with ground armed forces of the states. the earth, what from the point of view of international law may be qualified as establishing a partial demilitarization regime in outer space. After the prohibition of anti-satellite weapons (ASAT) and anti-satellite (ASAT) weapons it will be possible to speak about establishing of an international legal regime of complete demilitarization in outer space eliminating any kinds of weapon from outer space. in a peaceful time. weaponization.The main task of this paper is to analyze and to discuss the present binding regime of the outer space deweaponization and particular measures on consolidation and strengthening of this regime. agreements of the Russian Federation and the USA into multilateral Treaties. Such "immunity" would cover

  4. 78 FR 33074 - Army Science Board Summer Study Session

    Science.gov (United States)

    2013-06-03

    ... following four studies: Army Science and Technology Core Competencies study 2013--This study evaluates what science and technology competencies the Army must maintain and/or develop as core competencies....

  5. Why are U.S. nuclear weapon modernization efforts controversial?

    Science.gov (United States)

    Acton, James

    2016-03-01

    U.S. nuclear weapon modernization programs are focused on extending the lives of existing warheads and developing new delivery vehicles to replace ageing bombers, intercontinental ballistic missiles, and ballistic missile submarines. These efforts are contested and controversial. Some critics argue that they are largely unnecessary, financially wasteful and potentially destabilizing. Other critics posit that they do not go far enough and that nuclear weapons with new military capabilities are required. At its core, this debate centers on three strategic questions. First, what roles should nuclear weapons be assigned? Second, what military capabilities do nuclear weapons need to fulfill these roles? Third, how severe are the unintended escalation risks associated with particular systems? Proponents of scaled-down modernization efforts generally argue for reducing the role of nuclear weapons but also that, even under existing policy, new military capabilities are not required. They also tend to stress the escalation risks of new--and even some existing--capabilities. Proponents of enhanced modernization efforts tend to advocate for a more expansive role for nuclear weapons in national security strategy. They also often argue that nuclear deterrence would be enhanced by lower yield weapons and/or so called bunker busters able to destroy more deeply buried targets. The debate is further fueled by technical disagreements over many aspects of ongoing and proposed modernization efforts. Some of these disagreements--such as the need for warhead life extension programs and their necessary scope--are essentially impossible to resolve at the unclassified level. By contrast, unclassified analysis can help elucidate--though not answer--other questions, such as the potential value of bunker busters.

  6. Factors predicting health behaviors among Army Reserve, active duty Army, and civilian hospital employees.

    Science.gov (United States)

    Wynd, Christine A; Ryan-Wenger, Nancy A

    2004-12-01

    This study identified health-risk and health-promoting behaviors in military and civilian personnel employed in hospitals. Intrinsic self-motivation and extrinsic organizational workplace factors were examined as predictors of health behaviors. Because reservists represent a blend of military and civilian lifestyles, descriptive analyses focused on comparing Army Reserve personnel (n = 199) with active duty Army (n = 218) and civilian employees (n = 193), for a total sample of 610. Self-motivation and social support were significant factors contributing to the adoption of health-promoting behaviors; however, organizational workplace cultures were inconsistent predictors of health among the three groups. Only the active Army subgroup identified a hierarchical culture as having an influence on health promotion, possibly because of the Army's mandatory physical fitness and weight control standards. Social support and self-motivation are essential to promoting health among employees, thus hospital commanders and chief executive officers should encourage strategies that enhance and reward these behaviors. PMID:15646182

  7. Consistency analysis on laser signal in laser guided weapon simulation

    Science.gov (United States)

    Yin, Ruiguang; Zhang, Wenpan; Guo, Hao; Gan, Lin

    2015-10-01

    The hardware-in-the-loop simulation is widely used in laser semi-active guidance weapon experiments, the authenticity of the laser guidance signal is the key problem of reliability. In order to evaluate the consistency of the laser guidance signal, this paper analyzes the angle of sight, laser energy density, laser spot size, atmospheric back scattering, sun radiation and SNR by comparing the different working state between actual condition and hardware-in-the-loop simulation. Based on measured data, mathematical simulation and optical simulation result, laser guidance signal effects on laser seeker are determined. By using Monte Carlo method, the laser guided weapon trajectory and impact point distribution are obtained, the influence of the systematic error are analyzed. In conclusion it is pointed out that the difference between simulation system and actual system has little influence in normal guidance, has great effect on laser jamming. The research is helpful to design and evaluation of laser guided weapon simulation.

  8. Is this the time for a high-energy laser weapon program?

    Science.gov (United States)

    Kiel, David H.

    2013-02-01

    The U.S. Department of Defense (DoD) has made large investments weaponizing laser technology for air defense. Despite billions of dollars spent, there has not been a successful transition of a high-energy laser (HEL) weapon from the lab to the field. Is the dream of a low-cost-per-shot, deep-magazine, speed-of-light HEL weapon an impossible dream or a set of technologies that are ready to emerge on the modern battlefield? Because of the rapid revolution taking place in modern warfare that is making conventional defensive weapons very expensive relative to the offensive weapons systems, the pull for less expensive air defense may necessitate a HEL weapon system. Also, due to the recent technological developments in solid-state lasers (SSL), especially fiber lasers, used throughout manufacturing for cutting and welding, a HEL weapon finally may be able to meet all the requirements of ease of use, sustainability, and reliability. Due to changes in warfare and SSL technology advances, the era of HEL weapons isn't over; it may be just starting if DoD takes an evolutionary approach to fielding a HEL weapon. The U.S. Navy, with its large ships and their available electric power, should lead the way.

  9. The US Army Foreign Comparative Test fuel cell program

    Science.gov (United States)

    Bostic, Elizabeth; Sifer, Nicholas; Bolton, Christopher; Ritter, Uli; Dubois, Terry

    The US Army RDECOM initiated a Foreign Comparative Test (FCT) Program to acquire lightweight, high-energy dense fuel cell systems from across the globe for evaluation as portable power sources in military applications. Five foreign companies, including NovArs, Smart Fuel Cell, Intelligent Energy, Ballard Power Systems, and Hydrogenics, Inc., were awarded competitive contracts under the RDECOM effort. This paper will report on the status of the program as well as the experimental results obtained from one of the units. The US Army has interests in evaluating and deploying a variety of fuel cell systems, where these systems show added value when compared to current power sources in use. For low-power applications, fuel cells utilizing high-energy dense fuels offer significant weight savings over current battery technologies. This helps reduce the load a solider must carry for longer missions. For high-power applications, the low operating signatures (acoustic and thermal) of fuel cell systems make them ideal power generators in stealth operations. Recent testing has been completed on the Smart Fuel Cell A25 system that was procured through the FCT program. The "A-25" is a direct methanol fuel cell hybrid and was evaluated as a potential candidate for soldier and sensor power applications.

  10. Evaluation of the US Army fallout prediction model

    International Nuclear Information System (INIS)

    The US Army fallout prediction method was evaluated against an advanced fallout prediction model--SIMFIC (Simplified Fallout Interpretive Code). The danger zone areas of the US Army method were found to be significantly greater (up to a factor of 8) than the areas of corresponding radiation hazard as predicted by SIMFIC. Nonetheless, because the US Army's method predicts danger zone lengths that are commonly shorter than the corresponding hot line distances of SIMFIC, the US Army's method is not reliably conservative

  11. Design of the Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS).

    Science.gov (United States)

    Kessler, Ronald C; Colpe, Lisa J; Fullerton, Carol S; Gebler, Nancy; Naifeh, James A; Nock, Matthew K; Sampson, Nancy A; Schoenbaum, Michael; Zaslavsky, Alan M; Stein, Murray B; Ursano, Robert J; Heeringa, Steven G

    2013-12-01

    The Army Study to Assess Risk and Resilience in Servicemembers (Army STARRS) is a multi-component epidemiological and neurobiological study designed to generate actionable evidence-based recommendations to reduce US Army suicides and increase basic knowledge about the determinants of suicidality. This report presents an overview of the designs of the six components of the Army STARRS. These include: an integrated analysis of the Historical Administrative Data Study (HADS) designed to provide data on significant administrative predictors of suicides among the more than 1.6 million soldiers on active duty in 2004-2009; retrospective case-control studies of suicide attempts and fatalities; separate large-scale cross-sectional studies of new soldiers (i.e. those just beginning Basic Combat Training [BCT], who completed self-administered questionnaires [SAQs] and neurocognitive tests and provided blood samples) and soldiers exclusive of those in BCT (who completed SAQs); a pre-post deployment study of soldiers in three Brigade Combat Teams about to deploy to Afghanistan (who completed SAQs and provided blood samples) followed multiple times after returning from deployment; and a platform for following up Army STARRS participants who have returned to civilian life. Department of Defense/Army administrative data records are linked with SAQ data to examine prospective associations between self-reports and subsequent suicidality. The presentation closes with a discussion of the methodological advantages of cross-component coordination. PMID:24318217

  12. 光学标校技术在舰炮武器系统中的应用研究%Application of optical alignment calibration technique in naval gun weapon system

    Institute of Scientific and Technical Information of China (English)

    李子明

    2012-01-01

    In order to solve the problem that the alignment calibration method of aiming at stars in naval gun weapon system is easily influenced by the weather, an optical alignment calibration method with need of reference object for the integrated weapon system of radar (photoelectricity) and naval gun is proposed. The gun barrel axis is led out by the laser beam and translated parallel to the radar (photoelectricity) receiving window through the alignment optical module, then the angle difference between the radar axis and barrel gun axis is obtained to be calibrated. Test and experiment results show that the method is characterized by simple operation, high efficiency and real time, it has the alignment calibration error no more than 0. 5 mrad. This method is impacted less by the weather and environment conditions compared with the method of aiming at stars, and has a significant role to give full play to the operational effectiveness of gun weapon system.%为了解决舰炮武器系统瞄星标校受天气影响较大的问题,针对雷达(光电)与舰炮一体化的武器系统,提出了一种不需要参照物的光学标校方法.该方法用激光束将炮管轴线引出,通过不失调光学组件进行平行移动并进入雷达(光电)接收窗口,从而获得雷达(光电系统)轴线与炮管轴线的角度差并进行标校.测试与试验结果表明,该方法具有操作简便、效率高、适时性强、标校误差不大于0.5 mrad等特点,与描星方法标校相比,受天气、环境因素影响较小,对充分发挥舰炮武器系统的作战效能具有显著作用.

  13. Mobile and stationary laser weapon demonstrators of Rheinmetall Waffe Munition

    Science.gov (United States)

    Ludewigt, K.; Riesbeck, Th.; Baumgärtel, Th.; Schmitz, J.; Graf, A.; Jung, M.

    2014-10-01

    For some years Rheinmetall Waffe Munition has successfully developed, realised and tested a variety of versatile high energy laser (HEL) weapon systems for air- and ground-defence scenarios like C-RAM, UXO clearing. By employing beam superimposition technology and a modular laser weapon concept, the total optical power has been successively increased. Stationary weapon platforms and now military mobile vehicles were equipped with high energy laser effectors. Our contribution summarises the most recent development stages of Rheinmetalls high energy laser weapon program. We present three different vehicle based HEL demonstrators: the 5 kW class Mobile HEL Effector Track V integrated in an M113 tank, the 20 kW class Mobile HEL Effector Wheel XX integrated in a multirole armoured vehicle GTK Boxer 8x8 and the 50 kW class Mobile HEL Effector Container L integrated in a reinforced container carried by an 8x8 truck. As a highlight, a stationary 30 kW Laser Weapon Demonstrator shows the capability to defeat saturated attacks of RAM targets and unmanned aerial vehicles. 2013 all HEL demonstrators were tested in a firing campaign at the Rheinmetall testing centre in Switzerland. Major results of these tests are presented.

  14. 小口径速射舰炮武器系统反导射击方法研究%Antimissile Firing Method Research of Minor-caliber Rapid,-firing Naval Gun Weapon System

    Institute of Scientific and Technical Information of China (English)

    刘德耀; 孙朝江; 赵岩

    2011-01-01

    小口径速射舰炮受弹鼓容量及舰炮发射系统限制,一般不能在舰炮武器系统有效射击范围内全航路持续射击,这就要求对射击方法进行研究.应用蒙特卡洛法,在MATLAB软件平台上计算了小口径速射舰炮武器系统对匀速直线运动导弹的命中概率与弹丸相遇点距离间的关系,提出了以全航路最大概率命中导弹有效部位为基础制定射击终止点,反推射击起始点的射击方法,提高了舰炮武器系统在全航路射弹数限定条件下的命中概率;以舰炮武器系统跟踪器最大跟踪角速度限制因素为例,分析了导弹运动速度、航路捷径与射击区域的对应关系,并应用本方法对导弹典型航路的射击方案进行了仿真.仿真结果表明该方法在一定条件下能有效提高舰炮武器系统对导弹的全航路命中概率.%The magazine capacity and the launch system of naval gun are limit the minor-caliber rapid-firing naval gun to full-track continuous firing in the effective firing range of the naval gun weapon system, so we study the firing method. By means of Monte Carlo calculated the relationship between hit probability of minor-caliber rapid-firing naval gun weapon system on the missile of constant velocity movement and the distance of bullet meeting point in MATLAB. Based on full-track maximum probability hit the effective place of missile to set firing ending, to deduce firing beginning was presented and the method improved the hit probability of naval gun weapon system under the ammunition's limiting condition. Take the limiting factor of tracker's maximum tracking angular velocity as an example to analysis the relation of missile moving speed and track shortcut and firing area. And adopt this method to simulation the fire method of typical track of missile. Simulation results show that the method can effective increase full-track hit probability of naval gun weapon system on missile below some conditions.

  15. Poor Design and Management Hamper Army's Basic Skills Education Program. Report to the Secretary of the Army.

    Science.gov (United States)

    General Accounting Office, Washington, DC.

    The Army's Basic Skills Education Program (BSEP) was studied to consider whether it was properly designed to determine the basic skills needed in Army jobs and to be effectively implemented. Information and reports on BSEP were reviewed, and three major commands were selected for evaluation. In designing the program, the Army did not identify the…

  16. IMPROVEMENT OF THE FOOD SUPPLY OF THE RUSSIAN ARMY IN MODERN CONDITIONS

    Directory of Open Access Journals (Sweden)

    Koleukho D. S.

    2015-06-01

    Full Text Available Leadership of the Ministry of Defense in 2013 almost fully completed the process of catering service for the Army transition to outsourcing. Thus a function of food supply has been almost entirely transferred to commercial organizations. In view of the aggravation of geopolitical situation around Russia's borders army must be ready for combat operations in local wars, military conflicts and peacekeeping operations, which at any moment can be provoked by enemies in conflicts in dangerous areas. Accordingly to the full and timely food supply in the military units and institutions in special operations the food service of the Russian army should be prepared as well. In this article we have reasoned and substantiated proposals for reforming the existing system of food supply of the Russian army with the objective of increasing the capabilities of the system under the action of the Russian troops in the conditions of local wars, armed conflicts and in peacekeeping operations. Their practical implementation will allow a significant restructuring of the modern system of food supply of the Russian army to eliminate the dependence of the action or inaction of the outsourcing companies operating on the market of food supply troops in special operations, as well as during major trainings

  17. Managing nuclear weapons in a changing world: Proceedings

    Energy Technology Data Exchange (ETDEWEB)

    1992-12-31

    The Center for Security and Technology Studies was established at the Lawrence Livermore National Laboratory to support long-range technical studies on issues of importance to US national security. An important goal of the Center is to bring together Laboratory staff and the broader outside community through a program of technical studies, visitors, symposia, seminars, workshops, and publications. With this in mind, the Center and LLNL`s Defense Systems Program sponsored a conference on Managing Nuclear Weapons in a Changing World held on November 17--18,1992. The first day of the meeting focused on nuclear weapons issues in the major geographical areas of the world. On the second day, the conference participants discussed what could be done to manage, control, and account for nuclear weapons in this changing world. Each of the talks and the concluding panel discussion are being indexed as separate documents.

  18. Nuclear weapon states: Their roles, responsibilities and management

    International Nuclear Information System (INIS)

    Four issues concerning the role of nuclear-weapon sates are briefly analyzed. The first is related to the importance of responsibilities that nuclear weapon states should take in order to improve the existing mechanisms for non-proliferation. Nuclear weapon states should cease further nuclear armament immediately and should unanimously agree to implement a Comprehensive Test Ban Treaty. This is both legal and moral obligation stipulated in the Non-proliferation Treaty. Second, an international plutonium management system needs to be established. The third issue is related to the need for IAEA special inspections (problem of North Korea). Difficulties could be overcome by strengthening the IAEA negotiation powers. Fourth, the IAEA and the international community could indicate their appreciation to states like South Korea that voluntarily abandon nuclear reprocessing and uranium enrichment in order to contribute to regional and global peace and stability

  19. Managing nuclear weapons in a changing world: Proceedings

    International Nuclear Information System (INIS)

    The Center for Security and Technology Studies was established at the Lawrence Livermore National Laboratory to support long-range technical studies on issues of importance to US national security. An important goal of the Center is to bring together Laboratory staff and the broader outside community through a program of technical studies, visitors, symposia, seminars, workshops, and publications. With this in mind, the Center and LLNL's Defense Systems Program sponsored a conference on Managing Nuclear Weapons in a Changing World held on November 17--18,1992. The first day of the meeting focused on nuclear weapons issues in the major geographical areas of the world. On the second day, the conference participants discussed what could be done to manage, control, and account for nuclear weapons in this changing world. Each of the talks and the concluding panel discussion are being indexed as separate documents

  20. TRACKING SURPLUS PLUTONIUM FROM WEAPONS TO DISPOSITION

    Energy Technology Data Exchange (ETDEWEB)

    Allender, J.; Beams, J.; Sanders, K.; Myers, L.

    2013-07-16

    Supporting nuclear nonproliferation and global security principles, beginning in 1994 the United States has withdrawn more than 50 metric tons (MT) of government-controlled plutonium from potential use in nuclear weapons. The Department of Energy (DOE), including the National Nuclear Security Administration, established protocols for the tracking of this "excess" and "surplus" plutonium, and for reconciling the current storage and utilization of the plutonium to show that its management is consistent with the withdrawal policies. Programs are underway to ensure the safe and secure disposition of the materials that formed a major part of the weapons stockpile during the Cold War, and growing quantities have been disposed as waste, after which they are not included in traditional nuclear material control and accountability (NMC&A) data systems. A combination of resources is used to perform the reconciliations that form the basis for annual reporting to DOE, to U.S. Department of State, and to international partners including the International Atomic Energy Agency.

  1. Tracking surplus plutonium from weapons to disposition

    International Nuclear Information System (INIS)

    Supporting nuclear nonproliferation and global security principles, beginning in 1994 the United States has withdrawn more than 50 metric tons (MT) of government-controlled plutonium from potential use in nuclear weapons. The Department of Energy (DOE), including the National Nuclear Security Administration, established protocols for the tracking of this ''excess'' and ''surplus'' plutonium, and for reconciling the current storage and utilization of the plutonium to show that its management is consistent with the withdrawal policies. Programs are underway to ensure the safe and secure disposition of the materials that formed a major part of the weapons stockpile during the Cold War, and growing quantities have been disposed as waste, after which they are not included in traditional nuclear material control and accountability (NMC and A) data systems. A combination of resources is used to perform the reconciliations that form the basis for annual reporting to DOE, to U.S. Department of State, and to international partners including the International Atomic Energy Agency.

  2. Forecast Model of Development Cost for Weapon Equipment Based on Grey Systems Theory and Neural Network%基于灰色神经网络武器装备研制费用预测模型

    Institute of Scientific and Technical Information of China (English)

    韩晓明; 姜科; 张琳; 何婧卿

    2011-01-01

    The forecast model of development cost for weapon equipment is established based on grey systems theory and neural network. Firstly, the development cost is estimated by making use of GM(0, N) model, Secondly, the error of the estimating result is simulated and compensated by LMBP ANN mode. Finally, the forecasting has been validated higher precision by an example.%提出了基于灰色系统理论与神经网络的武器装备研制费用组合预测模型,该模型首先采用灰色GM(0,N)模型对研制费用进行预测,利用LMBP神经网络对预测误差进行了模拟与修正,实例验证该方法具有较高的预测精度.

  3. 一种舰炮武器系统手动跟踪及射击控制方法%The Method of Shipbome Weapon System in Manually Tracking Mode and Shooting Control

    Institute of Scientific and Technical Information of China (English)

    王勇; 张志华; 高艳萍

    2012-01-01

    针对常规舰炮武器系统对低照度、低反射面积目标无法自动跟踪和有效测距的情况,设计了一种基于光电传感器目标视频的手动跟踪及射击控制方法.操作手控制跟踪器对目标实时瞄准,并通过激光测距或距离装定,以获取目标的量测数据.该方法原理简单、成本低、易于实现,并且具有诸元快速校正功能,已成功应用于工程实践,并经过试验验证,可以有效提高系统对该类目标的作战能力.%When the general shipborne gun weapon system operates against the target with low irradiative or with small reflected size, the tracking device sometimes can not automatically track targets and effectively perform range finding. This paper discusses the manually tracking mode and shooting control method bases on the video of Optical-Electronic tracking Device(OED). It gets the tracking data by the weaponservers control the OED aiming the target and perfom laser ranging or set distance. This method is easy to achieve with simple theory and low cost. It also has the function of correcting the shooting data quickly. The shipborne gun weapon system has been effectively enhanced the ability operating against the target. By using this method, it has been validated by experimentation.

  4. Overall View of Chemical and Biochemical Weapons

    OpenAIRE

    Vladimír Pitschmann

    2014-01-01

    This article describes a brief history of chemical warfare, which culminated in the signing of the Chemical Weapons Convention. It describes the current level of chemical weapons and the risk of using them. Furthermore, some traditional technology for the development of chemical weapons, such as increasing toxicity, methods of overcoming chemical protection, research on natural toxins or the introduction of binary technology, has been described. In accordance with many parameters, chemical we...

  5. Armas estratégicas e poder no sistema internacional: o advento das armas de energia direta e seu impacto potencial sobre a guerra e a distribuição multipolar de capacidades Strategic weapons and power in international system: the arise of direct energy weapons and their potential impact over the war and multipolar distribution of capabilities

    Directory of Open Access Journals (Sweden)

    Fabrício Schiavo Ávila

    2009-04-01

    Full Text Available O pós-Guerra Fria (1991-2006 apresenta uma mudança significativa no cenário estratégico: a maior acessibilidade da tecnologia militar e o surgimento de novas armas capazes de modificar o poder coercitivo dos países - como as armas de energia direta - acabam pondo em xeque a ideia de que a primazia nuclear é condição suficiente para garantir a unipolaridade. Focando-se no atual recrudescimento das tensões entre EUA e Rússia - especialmente com a proposta norte-americana de implementação do Escudo Antimíssil no Leste Europeu - e analisando as relações de poder entre os três países, procuramos revelar que tipo de competição ocorrerá no sistema internacional nas próximas décadas. O presente artigo analisa as reais possibilidades de que a primazia nuclear norte-americana se torne efetiva, uma vez que, para tanto, é necessário o desarmamento estratégico das demais potências. Como uma guerra nuclear entre os três países possui um custo político muito elevado, as disputas tendem a ser decididas na esfera das operações. Para ilustrar esta última afirmação, usamos um cenário contrafactual de guerra nuclear limitada entre Estados Unidos, Rússia e China, por meio do qual tentamos evidenciar as precondições táticas e operacionais para uma eventual vitória da coalizão sino-russa.The evolution of the Post-Cold War (1991-2006 international system shows a significant amount of change regarding the strategic capabilities of United States, Russia, and China. The rise of a new class of strategic weapons called directed energy weapons (lasers and high power microwaves, as well as the great costs associated with the quest for nuclear primacy, demand closer examination of the current assumption about the links between nuclear primacy and unipolar distribution of power in the International System. Starting with the current tensions between US and Russia, we try to reveal in this article what kind of competition might be observed

  6. The radiation effects of nuclear weapons explosions

    International Nuclear Information System (INIS)

    The energy resulting from nuclear weapons explosions consists of thermal energy (heat radiation), shock waves, initial radiation (nuclear ray flash, gamma and neutron flash), and nuclear radiation of the fission products (fallout). The contribution of the different energy components depends on the energy amounts produced by fission or fusion reactions (A-weapon, H-weapon), on the components used for conversion to helium-4 (deuterium, tritium, lithium), the weapon design (radiation absorption and induced activity in auxiliaries), and on the type of employment (atmospheric, ground, or underground explosion). The damaging effects vary accordingly, consisting of thermal damage, blast effects, and radiation injuries. The effects are explained and compared. (orig.)

  7. Weapons of mass destruction, WMD

    International Nuclear Information System (INIS)

    Purpose: Since the invasion into Iraq in 2003, weapons of mass destruction (WMD), have come to general notice; they include today chemical, biological, and atomic/nuclear weapons, (CW, BW, and AW). Radiological findings shall be described. Material and methods: X-ray findings of victims of WMD are described. From CW, own observations are reported. Examples of (possible) X-ray findings of victims of BW are described. AW may induce radiation disease. Results: Exposure to sulfur-lost induces severe bronchitis; if the radiograph shows pulmonary infiltrations, the prognosis is bad; a late consequence maybe bronchiectasis. BW can be based on bacteria, virus or toxins. An approach of the X-ray findings for BW victims is based on the assumption that the disease induced by BW has the same (or a similar) clinic and radiology as that induced by the original microorganism or by the unchanged toxism. This approximation may have its limits, if the germ or toxin has been modified. In survivors of AW, the radiology is probably that of victims of thermal radiation and blast. Conclusion: WMD seem to be a real or a possible threat. They can be used in war, in terrorist attacks, in crime, and in action of secret services. In case that WMD are employed, X-ray diagnostic will be used to evaluate the prognosis (triage) and the risk of infection

  8. Nuclear weapons non proliferation treaty

    International Nuclear Information System (INIS)

    Taking into account the devastation that a nuclear war would inflict upon mankind, and the resulting need to do all that is in our power to keep such a tragedy from occuring, as well as to implement measures to safeguard all the peoples' safety, each State that owns nuclear weapons and that is a part of the Treaty pledges not to trade nuclear weapons, other explosive devices nor the control over such instruments to any other entity whatsoever, wether directly or indirectly. Likewise, all States that does not posses any nuclear weaponry and that are part of the Treaty, in turn pledge not to receive from any other entity nuclear weaponry or other explosive devices in trade, wether directly or indirectly; not to manufacture or otherwise acquire this fashion of weaponry and not to request or accept any help whatsoever in the manufacturing of nuclear weaponry or related devices. The present Treaty remains open to the subscription of other countries, on July 26, 1968, with Mexico as one of the signatory countries

  9. Network Centric Warfare Concepts in the Royal Netherlands Army C2 Architecture

    NARCIS (Netherlands)

    Meijden, M.G. van der

    2004-01-01

    The Royal Netherlands Army (RNLA) has been working on its second generation C2 Information System since 2000. Its first generation Integrated Staff Information System (ISIS) that is currently deployed is based on ATCCIS specifications and uses the ATCCIS Replication Mechanism for database to databas

  10. 舰载激光武器复合轴跟踪控制系统仿真分析%Simulation and analysis of the composite axis track control system for shipborne laser weapon

    Institute of Scientific and Technical Information of China (English)

    杨修林; 陆培国; 刘小强; 梁晓东

    2015-01-01

    激光武器毁伤目标的特殊机理使其对光电系统跟踪精度提出了更高的要求,针对此问题本文提出复合轴控制技术。通过对舰载跟踪控制技术的分析,在传统跟踪系统的基础上设计了复合轴跟踪系统的控制模型,并进行了 MATLAB 仿真验证。仿真显示复合轴控制技术使系统跟踪精度由传统跟踪系统的0.4 mrad 提高到4μrad 以内。%Special mechanism that laser weapon damages targets requires that electro-optical tracking system has high-er accuracy.Aiming at this problem,a composite axis control system is proposed.Through the analysis of the tracking control technology on shipboard,the control model of composite axis tracking system is designed,and this system was simulated and verified by MATLAB.Simulation results show that the composite axis control technology makes the sys-tem tracking accuracy increases from 0.4 mrad to less than 4 μrad.

  11. 36 CFR 1002.4 - Weapons, traps and nets.

    Science.gov (United States)

    2010-07-01

    ..., the following are prohibited: (i) Possessing a weapon, trap or net. (ii) Carrying a weapon, trap or net. (iii) Using a weapon, trap or net. (2) Weapons, traps or nets may be carried, possessed or used... possessing a loaded weapon in a motor vehicle, vessel or other mode of transportation is prohibited,...

  12. Research on Combat Effectiveness Evaluation of Missile Weapon System Based on Combat Simulation%基于作战仿真的导弹武器系统作战效能评估

    Institute of Scientific and Technical Information of China (English)

    吴彦锐; 伍友利; 刁兴华; 柴栋; 丁未

    2014-01-01

    针对空空导弹武器系统效能评估问题,提出了基于HLA作战仿真的作战效能评估方法,设计了作战效能评估系统,建立了效能评估指标体系;基于高层体系结构(HLA)设计了空空导弹效能评估仿真系统,给出了基本仿真联邦成员的设计,根据HLA运行机制及效能评估需求,设计了仿真流程图。%A method of combat effectiveness evaluation based on HLA is proposed for Air-to-Air missile weapon system. The combat effectiveness evaluation system is designed and the index system is created,a simulation system for air-to-air missile effective evaluation is designed based on High Level Architecture (HLA),the basic simulation federation member is designed particularly,at last,the simulation flow chart is designed base on the operating mechanism of HLA and the requirement of effectiveness evaluation.

  13. Maggot debridement therapy in modern army medicine: perceptions and prevalence.

    Science.gov (United States)

    Heitkamp, Rae A; Peck, George W; Kirkup, Benjamin C

    2012-11-01

    Maggot debridement therapy (MDT), despite its long history and safety profile, finds limited use in the military health care system. Although new methods are continually being investigated to debride wounds more quickly and effectively, MDT remains largely a therapy of last resort. We evaluated the frequency of MDT in the Army sector of the MHS and the decision-making process surrounding its use. A 22 question survey of Army physicians was prepared and distributed through select Medical Corps Consultants in specialties likely to practice debridement. 83% of respondents were familiar with MDT, and of those familiar, 63% were aware of FDA approval for the product and 10% had used the product themselves. The three most frequently cited reasons for not using the therapy were no need (52%), no access (23%), and insufficient experience (19%). Informing the 37% of physicians who are not aware of FDA approval is an obvious target for program improvement. However, as many do not find a need for MDT, targeted improvements to MDT access and education for those physicians who encounter indications for MDT would permit them to apply MDT where there is an unmet need. PMID:23198524

  14. Intelligent mobility for robotic vehicles in the army after next

    Science.gov (United States)

    Gerhart, Grant R.; Goetz, Richard C.; Gorsich, David J.

    1999-07-01

    The TARDEC Intelligent Mobility program addresses several essential technologies necessary to support the army after next (AAN) concept. Ground forces in the AAN time frame will deploy robotic unmanned ground vehicles (UGVs) in high-risk missions to avoid exposing soldiers to both friendly and unfriendly fire. Prospective robotic systems will include RSTA/scout vehicles, combat engineering/mine clearing vehicles, indirect fire artillery and missile launch platforms. The AAN concept requires high on-road and off-road mobility, survivability, transportability/deployability and low logistics burden. TARDEC is developing a robotic vehicle systems integration laboratory (SIL) to evaluate technologies and their integration into future UGV systems. Example technologies include the following: in-hub electric drive, omni-directional wheel and steering configurations, off-road tires, adaptive tire inflation, articulated vehicles, active suspension, mine blast protection, detection avoidance and evasive maneuver. This paper will describe current developments in these areas relative to the TARDEC intelligent mobility program.

  15. Color image fusion for concealed weapon detection

    NARCIS (Netherlands)

    Toet, A.

    2003-01-01

    Recent advances in passive and active imaging sensor technology offer the potential to detect weapons that are concealed underneath a person's clothing or carried along in bags. Although the concealed weapons can sometimes easily be detected, it can be difficult to perceive their context, due to the

  16. Overview of surplus weapons plutonium disposition

    Energy Technology Data Exchange (ETDEWEB)

    Rudy, G.

    1996-05-01

    The safe disposition of surplus weapons useable plutonium is a very important and urgent task. While the functions of long term storage and disposition directly relate to the Department`s weapons program and the environmental management program, the focus of this effort is particularly national security and nonproliferation.

  17. Nuclear weapons, nuclear effects, nuclear war

    Energy Technology Data Exchange (ETDEWEB)

    Bing, G.F.

    1991-08-20

    This paper provides a brief and mostly non-technical description of the militarily important features of nuclear weapons, of the physical phenomena associated with individual explosions, and of the expected or possible results of the use of many weapons in a nuclear war. Most emphasis is on the effects of so-called ``strategic exchanges.``

  18. Taser and Conducted Energy Weapons.

    Science.gov (United States)

    LeClair, Thomas G; Meriano, Tony

    2015-01-01

    It is clear that CEWs are an increasingly prevalent law enforcement tool, adopted to address a complex and challenging problem. The potential for serious injury from a single deployment of a CEW is extremely low. The debate regarding the link between these electrical weapons and sudden in-custody death is likely to continue because their use is often in complex and volatile situations. Any consideration of injuries has to be put into that context. One must also consider what injuries to a subject would result if an alternative force method was used. Furthermore, the potential benefits of CEWs, including reduction in injuries to the public and law-enforcement officers, need to be considered. PMID:26630100

  19. AWRE: Atomic Weapons Research Establishment

    International Nuclear Information System (INIS)

    This reviews the work of AWRE at Aldermaston and Foulness. The main programme is nuclear and is concerned with the design and development of warheads for strategic and tactical nuclear weapons for the British nuclear deterrent, including those for the Royal Navy's missile carrying submarine fleet. The work is described grouped as design physics, development and materials. Services to these groups and to the whole establishment are provided by Engineering, Safety and Administration. The work ranges from long-term fundamental research, the development of technology, design, prototype development to the environmental testing of engineered products. In materials research the emphasis is on plutonium, uranium and beryllium, on high explosives and a wide range of inorganic and organic materials. The physics of the earth's crust is studied to aid detection of underground nuclear explosions. Reactor research facilities include the two reactors, Herald and Viper. (U.K.)

  20. Nuclear energy and nuclear weapons

    International Nuclear Information System (INIS)

    We all want to prevent the use of nuclear weapons. The issue before us is how best to achieve this objective; more specifically, whether the peaceful applications of nuclear energy help or hinder, and to what extent. Many of us in the nuclear industry are working on these applications from a conviction that without peaceful nuclear energy the risk of nuclear war would be appreciably greater. Others, however, hold the opposite view. In discussing the subject, a necessary step in allaying fears is understanding some facts, and indeed facing up to some unpalatable facts. When the facts are assessed, and a balance struck, the conclusion is that peaceful nuclear energy is much more part of the solution to preventing nuclear war than it is part of the problem

  1. High power optical cavity design and concept of operations for a shipboard free electron laser weapon

    OpenAIRE

    Fontana, Timothy S.

    2003-01-01

    Approved for Public Release; Distribution Unlimited A megawatt (MW)class Free Electron Laser (FEL) as a point defense weapon system may lead to a revolution in anti-ship missile defense. Deep magazine, low cost per shot, proportional engagement capability, and speed of light energy delivery provide the FEL with unmatched advantages over kinetic energy weapon systems. Before an FEL is made fleet deployable, stability, system parameter optimization, and operational utility all must be taken ...

  2. Army Air and Missile Defense Network Design Facility (AAMDNDF)

    Data.gov (United States)

    Federal Laboratory Consortium — This facility provides JTIDS network designs and platform initialization load files for all Joint and Army-only tests, exercises, operations, and contingency events...

  3. Toxikological and health aspects of nonlethal chemical weapons.

    OpenAIRE

    HAMERNÍKOVÁ, Magdalena

    2010-01-01

    ABSTRACT Toxicology and Health Aspects of Non-lethal Chemical Weapons. Non-lethal chemical weapons, which belong among the mass destruction weapons, have been one of the most frequently discussed topics recently. These weapons are able to disbar manpower or combat technology and weapons smartly and temporarily with minimum costs. The range of possible application of chemical weapons as non-lethal is probably wider compared to any other type, and there are a lot of means capable of immediate w...

  4. Numerical Simulation Research of Interior Ballistics Character for Non-lethal Strike Weapon System%非致命打击武器系统内弹道模拟研究

    Institute of Scientific and Technical Information of China (English)

    罗伟; 翟晓军; 董旭丹

    2012-01-01

    为了实现对非致命防暴武器发射能量的调节并控制其终点效能,解决“近处不敢打,远处打不到”的问题,提出了恒量动能非致命打击武器系统这一全新理论,在选用了两相流内弹道模型的基础上,采用四阶龙格库塔法,利用MATLAB语言仿真技术进行编程测试,对改进型18.4mm防暴枪的内弹道进行数值仿真,并将模拟结果与实验结果进行分析比对,验证了内弹道模型和仿真结果的正确性,得到了发射过程中,膛内火药燃烧及燃气流动状态的变化规律,弄清了泄气孔位置、气室容积以及泄气孔半径对弹丸初速的影响规律,为非致命防暴武器的进一步发展打下了坚实的基础.%To adjust the transmitted energy, control the end effect, and adapt the needs of antiriot arm in the different situation are very difficult problem in non-lethal strike weapon domain. According to constant kinetic energy system theory and in the base of choosing two-phase flow model of interior ballistics, the Runge-Kutta scheme and MATLAB software were used to conduct numerical simulation of amelioration 18.4mm antiriot gun interior ballistics. And by comparing the numerical analysis result with experiment result, the model of interior ballistics and numerical simulation correctness were validated, and the laws of combustion and flow of powder were obtained. The influence regularities of the variation of ventage place, the gas vessel cubage and ventage radius on muzzle velocity of projectile were achieved, which provides theoretical foundation for further researches on the non-lethal strike weapon system.

  5. No first use of nuclear weapons

    International Nuclear Information System (INIS)

    This paper reports that at present, nuclear weapons are considered legitimate, if terrible, weapons, usable as other weapons are for national purposes. In the West and in the East, strategy, military forces, readiness posture, all are based fundamentally on the threat and, ultimately, the use of nuclear weapons. In the West this threat is directed not only against a nuclear attack against the US or its allies, but also against conventional, non-nuclear operations beyond our ability to hold. The term for such nuclear deterrence of non-nuclear hostilities is extended deterrence. It has been at the heart of US and NATO policy for a generation. In the East, the Soviet Union has declared a policy of No First Use of nuclear weapons, a declaration, that is to say, that they would not be the first to use nuclear weapons in any future hostilities, that they would fire them only in retaliation against nuclear attack. To make that declaration a sure control over Soviet and Warsaw Pact decisions and actions in crisis, however, and to make it so convincing to others that they can, cautiously, rely on it, the governmental announcement of the No First Use must be supplemented by a host of implementing and indoctrinating measures that are yet to be taken. Nuclear preemption, first use, has not yet by any means been eliminated from Soviet doctrine, force structures and weapons programmes

  6. The total army competitive category optimization model analysis of U.S. Army officer accessions and promotions

    OpenAIRE

    Gibson, Hise O.

    2007-01-01

    The United States (U.S.) Army's mission is to protect our nation and fight its wars; a mission that requires a substantial resource commitment. The Army today consist of over 505,000 soldiers (more than any other U.S. military service), with over 81,000 of those soldiers comprising the Officer Corps. This thesis develops a linear program to help manage the Army Competitive Category (ACC), a subset of the officer corps consisting of over 51,000 soldiers. The Total Army Competitive Category Opt...

  7. Analysis of the possibility of applying a condition-based maintenance model on an example of tank weapons

    Directory of Open Access Journals (Sweden)

    Igor J. Epler

    2013-12-01

    Full Text Available For any modern army it is very important to continuously maintain a high degree of operational (combat readiness (availability in order to maximize the effectiveness of the use of technical systems. Since determination and prediction of technical states and failures of technical systems in engineering, especially in armament, are difficult due to the impossibility of continuous condition monitoring with appropriate measuring equipment there is a need for a maintenance model that would be most helpful in taking timely action maintenance. In this paper, the subject of research is a model of maintenance of the M-84 tank  weapoons systems.   IntroductionThe M-84 tank is one of the most promising technical systems in the Serbian Army. Its use and modifications are foreseen in the next ten years. The  M-84 is characterized by good tactical and technical characteristics. It has a powerful 125 mm cannon, coupled 7.62 mm machine gun and 12.7 mm anti-aircraft machine gun. The M-84 tank has an automatic battery charger and a fire control system. The fire control system enables fast target tracking and stabilization of the cannon barrel, which is a prerequisite for timely and favorable effect on the target. There are certain ambiguities in the existing model of maintenance of tank weapons.   Technical diagnostics Technical diagnostics, as a part of the process of condition-based maintenance, should determine technical conditions of components or technical systems with certain accuracy at a point in time.   Maintenance strategy A maintenance strategy can be defined as a variant of a maintenance system determined by a concept, organization and character of maintenance procedures, as well as the relationship between the various levels at which maintenance is performed. It is defined for technical system parts, individual technical systems and for system maintenance as a whole. The basic maintenance strategies implemented today are: -      corrective

  8. Application of X-ray NDE in treating with chemical weapons abandoned by Japan

    International Nuclear Information System (INIS)

    According as need of treating with CW abandoned by Japan, this paper designs a X-ray NDE system for chemical weapons. It consist of X-ray shooting unit, control and identification unit and some assistant equipment. (authors)

  9. The application of X-ray NDE in treating with chemical weapons abandoned by Japan

    International Nuclear Information System (INIS)

    According as need of treating with CW abandoned by Japan, this paper designs a X-ray NDE system for chemical weapons, it consist of X-ray shooting unit, control and identification unit and some assistant equipments

  10. From the laboratory to the soldier: providing tactical behaviors for Army robots

    Science.gov (United States)

    Knichel, David G.; Bruemmer, David J.

    2008-04-01

    The Army Future Combat System (FCS) Operational Requirement Document has identified a number of advanced robot tactical behavior requirements to enable the Future Brigade Combat Team (FBCT). The FBCT advanced tactical behaviors include Sentinel Behavior, Obstacle Avoidance Behavior, and Scaled Levels of Human-Machine control Behavior. The U.S. Army Training and Doctrine Command, (TRADOC) Maneuver Support Center (MANSCEN) has also documented a number of robotic behavior requirements for the Army non FCS forces such as the Infantry Brigade Combat Team (IBCT), Stryker Brigade Combat Team (SBCT), and Heavy Brigade Combat Team (HBCT). The general categories of useful robot tactical behaviors include Ground/Air Mobility behaviors, Tactical Mission behaviors, Manned-Unmanned Teaming behaviors, and Soldier-Robot Interface behaviors. Many DoD research and development centers are achieving the necessary components necessary for artificial tactical behaviors for ground and air robots to include the Army Research Laboratory (ARL), U.S. Army Research, Development and Engineering Command (RDECOM), Space and Naval Warfare (SPAWAR) Systems Center, US Army Tank-Automotive Research, Development and Engineering Center (TARDEC) and non DoD labs such as Department of Energy (DOL). With the support of the Joint Ground Robotics Enterprise (JGRE) through DoD and non DoD labs the Army Maneuver Support Center has recently concluded successful field trails of ground and air robots with specialized tactical behaviors and sensors to enable semi autonomous detection, reporting, and marking of explosive hazards to include Improvised Explosive Devices (IED) and landmines. A specific goal of this effort was to assess how collaborative behaviors for multiple unmanned air and ground vehicles can reduce risks to Soldiers and increase efficiency for on and off route explosive hazard detection, reporting, and marking. This paper discusses experimental results achieved with a robotic countermine system

  11. 78 FR 22527 - Army Science Board Request for Information on Technology and Core Competencies

    Science.gov (United States)

    2013-04-16

    ... Department of the Army Army Science Board Request for Information on Technology and Core Competencies AGENCY: Department of the Army, DoD. ] ACTION: Request for information regarding support to Army Core Competencies...) research, operational concepts, and mission support innovations to support Army core competencies. No...

  12. Toward a nuclear weapons free world?

    Energy Technology Data Exchange (ETDEWEB)

    Maaranen, S.A. [Los Alamos National Lab., NM (United States). Center for International Security Affairs

    1996-09-01

    Doubts about the wisdom of relying on nuclear weapons are as old as nuclear weapons themselves. But despite this questioning, nuclear weapons came to be seen as the indispensable element of American (indeed Western) security during the Cold War. By the 1970s and 1980s, however, discontent was growing about the intense US-Soviet nuclear arms competition, as it failed to provide any enduring improvement in security; rather, it was seen as creating ever greater risks and dangers. Arms control negotiations and limitations, adopted as a means to regulate the technical competition, may also have relieved some of the political pressures and dangers. But the balance of terror, and the fears of it, continued. The Strategic Defense Initiative (SDI) under President Reagan was a very different approach to escaping from the precarious protection of nuclear weapons, in that it sought a way to continue to defend the US and the West, but without the catastrophic risks of mutual deterrence. As such, SDI connoted unhappiness with the precarious nuclear balance and, for many, with nuclear weapons in general. The disappearance of the Warsaw Pact, the disintegration of the Soviet Union, and the sudden end of the Cold War seemed to offer a unique opportunity to fashion a new, more peaceful world order that might allow for fading away of nuclear weapons. Scholars have foreseen two different paths to a nuclear free world. The first is a fundamental improvement in the relationships between states such that nuclear weapons are no longer needed. The second path is through technological development, e.g., missile defenses which could provide effective protection against nuclear attacks. The paper discusses nuclear weapon policy in the US, views of other nuclear states, the future of nuclear weapons, and issues in a less-nuclear world.

  13. US and Russia face urgent decisions on weapons plutonium

    International Nuclear Information System (INIS)

    Surplus plutonium poses a ''clear and present danger to national and international security,'' warns a National Academy of Sciences (NAS) study released in January, titled ''The Management and Disposition of Excess Weapons Plutonium.'' Over the past few years, many different methods of disposing of plutonium have been proposed. They range from shooting it into the Sun with missiles, to deep-seabed disposal, to fissioning it within a new generation of nuclear reactors. The NAS report rejects most of the methods suggested so far, but does recommend pursuing two of the options. One is to incorporate the plutonium in mixed-oxide fuel, a mixture of plutonium and uranium oxides, and use it to fuel commercial nuclear reactors. The other is to mix the plutonium with high-level waste and molten glass and mold the resulting material into large glass logs for eventual geologic disposal. Both are discussed here. The panel that wrote the NAS study is a standing committee called the Committee on International Security ampersand Arms Control. It suggests steps that should be taken now to guard supplies of plutonium removed from weapons. One step is bilateral US-Russian monitoring of warhead dismantlement. Others include setting up secure interim storage for the fissile materials and establishing an international monitoring system to verify the stockpiles and ensure that materials are not withdrawn for use in new weapons. The panel also urges Russia to stop producing fissile weapons materials and both countries to commit a very large fraction of their plutonium and highly enriched uranium from dismantled weapons to nonaggressive uses. The US and Russia have already made initial moves to accomplish these goals but have not fully implemented any of them

  14. Toxicological issues after depleted uranium weapons attacked

    International Nuclear Information System (INIS)

    Depleted Uranium (DU) is a byproduct of the uranium enrichment for producing nuclear reactor or nuclear weapon. DU is used in the military as an armor-piercing projectile due to its hardness, strength, and density. A lot of DU weapons were fired in the Gulf War, and bring about critical environmental and internal contamination. Therefore, DU becomes suddenly a hot issue. Some toxicological problems after DU weapons attacked have been reviewed, which include features of internal DU contamination. Hazard of wound contamination and inhalation with insoluble uranium, and other urgent toxicological issues. The healthy effects of implanted with depleted uranium pellets were illustrated in particular

  15. Occupational differences in US Army suicide rates

    Science.gov (United States)

    Kessler, R. C.; Stein, M. B.; Bliese, P. D.; Bromet, E. J.; Chiu, W. T.; Cox, K. L.; Colpe, L. J.; Fullerton, C. S.; Gilman, S. E.; Gruber, M. J.; Heeringa, S. G.; Lewandowski-Romps, L.; Millikan-Bell, A.; Naifeh, J. A.; Nock, M. K.; Petukhova, M. V.; Rosellini, A. J.; Sampson, N. A.; Schoenbaum, M.; Zaslavsky, A. M.; Ursano, R. J.

    2016-01-01

    Background Civilian suicide rates vary by occupation in ways related to occupational stress exposure. Comparable military research finds suicide rates elevated in combat arms occupations. However, no research has evaluated variation in this pattern by deployment history, the indicator of occupation stress widely considered responsible for the recent rise in the military suicide rate. Method The joint associations of Army occupation and deployment history in predicting suicides were analysed in an administrative dataset for the 729 337 male enlisted Regular Army soldiers in the US Army between 2004 and 2009. Results There were 496 suicides over the study period (22.4/100 000 person-years). Only two occupational categories, both in combat arms, had significantly elevated suicide rates: infantrymen (37.2/100 000 person-years) and combat engineers (38.2/100 000 person-years). However, the suicide rates in these two categories were significantly lower when currently deployed (30.6/100 000 person-years) than never deployed or previously deployed (41.2–39.1/100 000 person-years), whereas the suicide rate of other soldiers was significantly higher when currently deployed and previously deployed (20.2–22.4/100 000 person-years) than never deployed (14.5/100 000 person-years), resulting in the adjusted suicide rate of infantrymen and combat engineers being most elevated when never deployed [odds ratio (OR) 2.9, 95% confidence interval (CI) 2.1–4.1], less so when previously deployed (OR 1.6, 95% CI 1.1–2.1), and not at all when currently deployed (OR 1.2, 95% CI 0.8–1.8). Adjustment for a differential ‘healthy warrior effect’ cannot explain this variation in the relative suicide rates of never-deployed infantrymen and combat engineers by deployment status. Conclusions Efforts are needed to elucidate the causal mechanisms underlying this interaction to guide preventive interventions for soldiers at high suicide risk. PMID:26190760

  16. ENVIRONMENTAL CONTAMINATION FROM WEAPON TESTS

    Energy Technology Data Exchange (ETDEWEB)

    none

    1958-10-01

    The program of the Atomic Energy Commission on environmental contamination from weapons tests is designed for the overall evaluation of the hazard to humans from test operations. It is limited to studies of the deposition of activity at long range rather than the problems associated with immediate, close-in fallout. The program has largely been a study of Sr{sup 90}, since considerations based on experience and measurement indicate that it is the isotope of greatest potential hazard. Data are presented pertinent to the monitoring of long-range fallout, particularly Sr{sup 90} and Cs{sup 137}. Values are tabulated for the fallout deposition, air concentrations, water concentrations, and the amounts in foods and human bone. In addition, results are given for some experimental investigations. The report of these results is not interpretative although certain papers that do attempt to interpret the present situation with respect to Sr{sup 90} in particular are reprinted. Bibliographies are presented covering the period since the 1957 hearings before the Joint Committee on Atomic Energy concerning the nature of radioactive fallout and its effects on man. A document list of submissions to the United Nations Scientific Committee on the Effects of Atomic Radiation is given to illustrate the work done in other countries. Several papers on the subject, which have not been generally available, are reprinted.

  17. Igniting The Light Elements: The Los Alamos Thermonuclear Weapon Project, 1942-1952

    OpenAIRE

    Fitzpatrick, Anne

    1998-01-01

    The American system of nuclear weapons research and development was conceived and developed not as a result of technological determinism, but by a number of individual architects who promoted the growth of this large technologically-based complex. While some of the technological artifacts of this system, such as the fission weapons used in World War II, have been the subject of many historical studies, their technical successors -- fusion (or hydrogen) devices -- are representative of the la...

  18. Putting the military back into the history of the military-industrial complex: the management of technological innovation in the U.S. Army, 1945-1960.

    Science.gov (United States)

    Lassman, Thomas C

    2015-03-01

    In 1946 General Dwight Eisenhower, the Army Chief of Staff, established the Research and Development (R&D) Division on the War Department General Staff to expedite major technological breakthroughs in weapons technology. This goal, based on the separation of the management of R&D from procurement, captured the Army's preference for qualitative rather than quantitative superiority on the battlefield, but it threatened to upend entrenched methods of incremental product improvement under way in the Army's supply organizations, collectively called the technical services. The division's brief existence (it ceased operations in 1947) contrasted sharply with the longevity of the Ordnance Department's in-house manufacturing arsenals; for more than a century they had exploited synergies between R&D and production to turn out new weapons mass-produced in industry. The history of the R&D Division and the corresponding management of technological innovation in the technical services broadens an otherwise narrow historiographical interpretation of postwar knowledge production in the United States that is still focused heavily on the moral and political economy of military-funded academic research. PMID:26027309

  19. The Establishment of Mansion Army System or Fubing System and the Improvement of Ethnic Relations:Take Ethnic Relations Theory as the Valve%府兵制的创立和胡汉民族关系的改善--以族群关系理论为视阀

    Institute of Scientific and Technical Information of China (English)

    张福强; 陈代福

    2015-01-01

    府兵制对西魏北周胡汉民族关系的改善有积极意义。从族群关系理论的角度去考察,这种制度打破了胡汉族群分层的界限,之后又形成了一种新的社会上下流动机制。居住格局也由原来的胡汉军士各自分居走向相互混杂居。胡汉两族人民对职业、社会分工的选择也更为自由,出现了兵农合一的局面。另外宇文泰在行政体制上采用周制,而在军事方面实行八柱国制度和改胡姓的政策也促进了胡汉两种制度的相互融合。这恰恰又体现了现了胡汉两个族群相互交流,由多元的族群文化走向隋唐大一统政治格局的过程。%Mansion Army System was positively significant to the improvement of ethnic relations between Northern Barbarian Tribes in ancient China and Han nationality in the period of Western Wei Dynasty and Northern Zhou Dy -nasty.In the view of ethnic relations theory , the implementation of Mansion Army System had broken the boundary of dividing level of Northern Barbarian Tribes and Han nationality , and later formed a new social mobility mecha-nism up and down , separated living pattern also from their ranks to mix with each other.Career choices of Hu and Han peoples also become more freedom , eventually soldiers and farmers have merged together.In addition changing the family names of Northern Barbarian Tribes and establishing Eight Column National System or Bazhuguo System had also promoted the integration of two systems of Northern Barbarian Tribes and Han nationality.It precisely re-flects that Hu and Han ethnic groups are a mutual exchange , and diverse ethnic cultures moves toward unified situ-ation of the Tang and Sui Dynasty.

  20. 32 CFR 508.1 - Utilization of Army bands.

    Science.gov (United States)

    2010-07-01

    ... PUBLIC RELATIONS COMPETITION WITH CIVILIAN BANDS § 508.1 Utilization of Army bands. (a) General... Secretary of Defense. The authority to determine whether the use of an Army band at a public gathering is... Forces, veterans, and patriotic organizations. (3) At public rallies and parades intended to...

  1. 77 FR 21977 - Army Science Board Summer Study Meeting

    Science.gov (United States)

    2012-04-12

    ... Meeting: 11 a.m. to 12 p.m. Location: Capital Conference Center, 3601 Wilson BLVD, Arlington, VA 22201. Purpose: Hear the preliminary findings of the Strategic Directions for Army Science and Technology and... Strategic Directions for Army Science & Technology study and vote on adoption. FOR FURTHER...

  2. Elimination of ballistic missiles: An important step towards a nuclear-weapon-free world

    International Nuclear Information System (INIS)

    Although the Non-Proliferation Treaty preamble emphasises 'the elimination from national arsenals of nuclear weapons and the means of their delivery pursuant to a Treaty on general and complete disarmament under strict and effective international control', the Non-Proliferation Treaty does not further specify how this ultimate goal could be achieved for delivery systems. Delivery systems are an important and costly part of nuclear weapons which should be sophisticated, therefore the control of nuclear-capable delivery systems would be an important step to make nuclear weapons useless and reduce the threat od their use. This is especially true for ballistic missiles, which represent effective and powerful means to deploy nuclear weapons

  3. Solar energy applications at Army ammunition plants

    Science.gov (United States)

    Lowry, A. P.; Moy, S. M.

    1982-06-01

    The Army Ammunition Plants use significant quantities of fossil fuels. To reduce dependence on these scarce, costly, and non-renewable fuels, a study was conducted to investigate potential solar energy applications at the AAPs. Solar energy is a low-level energy source which is best applied to low temperature applications. It can be used at the AAPs to preheat boiler feedwater, provide hot air for dry-houses, provide domestic hot water and heat for administration buildings, and provide hot water for manufacturing processes such as metal cleaning, phosphating, and X-ray film processing. Use of the flat plate collectors, evacuated tube collectors, or solar ponds with the possible addition of a heat pump, offers reasonably economical means of applying solar technology to AAP needs.

  4. The role of sub-lethal weapons in human rights abuse.

    Science.gov (United States)

    Wright, S

    2001-01-01

    This article is based on two recent reports contracted by the European Parliament (EP), which assessed sub-lethal weapons as flexible tools of political control. It analyses the role and function of existing weapons systems in human rights abuses using examples from Indonesia, Israel, Kenya, Northern Ireland and Turkey. These weapons are designed to 'appear' rather than 'be' safe and, since they augment rather than replace lethal technologies, their use can distort conflicts and actually bridge the firewall between use of less-lethal and lethal technologies. PMID:11578040

  5. Physical security technologies for weapons complex reconfiguration facilities

    International Nuclear Information System (INIS)

    Sandia National Laboratories was a member of the Weapons Complex Reconfiguration (WCR) Safeguards and Security (S ampersand S) team providing assistance to the Department of Energy's (DOE) Office of Weapons Complex Reconfiguration. The physical security systems in the new and upgraded facilities being considered for the WCR had to meet DOE orders and other requirements set forth in the WCR Programmatic Design Criteria (PDC), incorporate the latest physical security technologies using proven state-of-the-art systems and meet fundamental security principles. The outcome was to avoid costly retrofits and provide effective and comprehensive protection against current and projected threats with minimal impact on operations, costs and schedule. Physical security requirements for WCR facilities include: (1) reducing S ampersand S life-cycle costs, (2) where feasible automating S ampersand S functions to minimize operational costs, access to critical assets and exposure of people to hazardous environments, (3) increasing the amount of delay to outsider adversary attack, (4) compartmentalizing the facility to minimize the number of personnel requiring access to critical areas and (5) having reliable and maintainable systems. To be most effective against threats physical security must be integrated with facility operations, safety and other S ampersand S activities, such as material control and accountability, nuclear measurements and computer and information security. This paper will discuss the S ampersand S issues, requirements, technology opportunities and needs. Physical security technologies and systems considered in the design effort of the Weapons Complex Reconfiguration facilities will be reviewed

  6. Physical protection technologies for the reconfigured weapons complex

    International Nuclear Information System (INIS)

    Sandia National Laboratories was a member of the Weapons Complex Reconfiguration (WCR) Safeguards and Security (S ampersand S) team providing assistance to the Department of Energy's (DOE) Office of Weapons Complex Reconfiguration. New and improved S ampersand S concepts, approaches and technologies were needed to support both new and upgraded facilities. Physical protection technologies used in these facilities were to use proven state-of-the-art systems in such areas as image processing, alarm communications and display, entry control, contraband detection, intrusion detection and video assessment, access delay, automation and robotics, and various insider protection systems. Factors considered in the selection of these technologies were protection against the design basis threat, reducing S ampersand S life-cycle costs, automation of S ampersand S functions to minimize operational costs, access to critical assets and exposure of people to hazardous environments, increasing the amount of delay to an outsider adversary and having reliable and maintainable systems. This paper will discuss the S ampersand S issues, requirements, technology opportunities and needs. Physical protection technologies and systems considered in the design effort of the Weapons Complex Reconfiguration facilities will be reviewed

  7. 某型火箭弹半实物仿真系列方案设计——海鹰仿真工作站的应用%Hardware-in-the-loop Simulation Experiment Plan For a Rocket Weapon System

    Institute of Scientific and Technical Information of China (English)

    孟秀云; 王肇敏; 魏华梁

    2001-01-01

    This paper described the important role and character of hardware-in-the-loop simulation.The composition of hardware-in-the-loop simulation system for a rocket weapon system and the character of YHSL language were discussed.Then a series of simulation experiment plans are given in this paper.Finally,the structure and the design of the hardware-in-the-loop simulation software for a rocket weapon system were introduced.%主要介绍半实物仿真的意义、特点,YHSL仿真语言的特点,某型火箭弹半实物仿真系统组成,以及为配合武器系统研制所设计的系列仿真方案与某型火箭弹半实物仿真系统软件结构及其设计。

  8. Phenomenology and system engineering of micro- and nano-antenna FPA sensors for detection of concealed weapons and improvised explosive devices

    Science.gov (United States)

    Appleby, R.; Ferguson, S.

    2012-06-01

    The ability of millimetre wave and terahertz systems to penetrate clothing is well known. The fact that the transmission of clothing and the reflectivity of the body vary as a function of frequency is less so. Several instruments have now been developed to exploit this capability. The choice of operating frequency, however, has often been associated with the maturity and the cost of the enabling technology rather than a sound systems engineering approach. Top level user and systems requirements have been derived to inform the development of design concepts. Emerging micro and nano technology concepts have been reviewed and we have demonstrated how these can be evaluated against these requirements by simulation using OpenFx. Openfx is an open source suite of 3D tools for modeling, animation and visualization which has been modified for use at millimeter waves.

  9. Pathways to the acquisition of nuclear weapons

    International Nuclear Information System (INIS)

    Countries desirous of acquiring nuclear weapons may follow a number of different paths. Some of the decisions that must be made along the way include: the type of fissile material used (plutonium or high enriched uranium), fuel cycle processes employed, weapon design, degree and type of foreign assistance, and whether the program is covert or overt. Although obtaining special fissionable material has traditionally been the most difficult step in the process of creating a nuclear weapon, other steps in the process can also be quite formidable. As there is no 'one size fits all' model for the proliferation of nuclear weapons, all possible means of obtaining materials and technologies must be considered to effectively combat their spread

  10. Computational Challenges in Nuclear Weapons Simulation

    Energy Technology Data Exchange (ETDEWEB)

    McMillain, C F; Adams, T F; McCoy, M G; Christensen, R B; Pudliner, B S; Zika, M R; Brantley, P S; Vetter, J S; May, J M

    2003-08-29

    After a decade of experience, the Stockpile Stewardship Program continues to ensure the safety, security and reliability of the nation's nuclear weapons. The Advanced Simulation and Computing (ASCI) program was established to provide leading edge, high-end simulation capabilities needed to meet the program's assessment and certification requirements. The great challenge of this program lies in developing the tools and resources necessary for the complex, highly coupled, multi-physics calculations required to simulate nuclear weapons. This paper describes the hardware and software environment we have applied to fulfill our nuclear weapons responsibilities. It also presents the characteristics of our algorithms and codes, especially as they relate to supercomputing resource capabilities and requirements. It then addresses impediments to the development and application of nuclear weapon simulation software and hardware and concludes with a summary of observations and recommendations on an approach for working with industry and government agencies to address these impediments.

  11. Health and environmental effects of nuclear weapons

    International Nuclear Information System (INIS)

    This report briefly reviews previous WHO work on the health consequences of nuclear war and concentrates on current information about the effects of nuclear weapons on health, and related environmental problems. 15 refs

  12. Weapons dismantlement issues in independent Ukraine

    Energy Technology Data Exchange (ETDEWEB)

    Zack, N.R. [Los Alamos National Lab., NM (United States); Kirk, E.J. [American Association for the Advancement of Science, Washington, DC (United States)

    1994-07-01

    The American Association for the Advancement of Science sponsored a seminar during September 1993, in Kiev, Ukraine, entitled ``Toward a Nuclear Free Future -- Barriers and Problems.`` It brought together Ukrainians, Belarusians, and Americans to discuss the legal, political, safeguards and security, economic, and technical dimensions of nuclear weapons dismantlement and destruction. US representatives initiated discussions on legal and treaty requirements and constraints, safeguards and security issues surrounding dismantlement, storage and disposition of nuclear materials, warhead transportation, and economic considerations. Ukrainians gave presentations on arguments for and against the Ukraine keeping nuclear weapons, Ukrainian Parliament non-approval of START I, alternative strategies for dismantling silos and launchers, and economic and security implications of nuclear weapons removal from the Ukraine. Participants from Belarus discussed proliferation and control regime issues, This paper will highlight and detail the issues, concerns, and possible impacts of the Ukraine`s dismantlement of its nuclear weapons.

  13. Peaceful uses of nuclear weapon plutonium

    International Nuclear Information System (INIS)

    In 1993, the U.S.A. and the CIS signed Start 2 (the Strategic Arms Reduction Treaty) in which they committed themselves the reduce their nuclear weapon arsenals to a fraction of that of 1991. For forty-five years the antagonism between the superpowers had been a dominating factor in world history, determining large areas of social life. When Start 2 will have been completed in 2003, some 200 t of weapon grade plutonium and some 2000 t of highly enriched uranium (Heu) will arise from dismantling nuclear weapons. In the absence of the ideological ballast of the debate about Communism versus Capitalism of the past few decades there is a chance of the grave worldwide problem of safe disposal and utilization of this former nuclear weapon material being solved. Under the heading of 'swords turned into plowshares', plutonium and uranium could be used for peaceful electricity generation. (orig.)

  14. Nuclear Weapons Effects (Self-Teaching Materials).

    Science.gov (United States)

    Defense Civil Preparedness Agency (DOD), Battle Creek, MI.

    Developed by the Civil Defense Preparedness Agency, this autoinstructional text deals with nuclear weapons effects. The destructive effects of an atomic blast are first introduced, and then long-term radioactive consequences are stressed. (CP)

  15. Democracy, public opinion, and nuclear weapons

    International Nuclear Information System (INIS)

    To the degree that people's fears of nuclear war are deep and pervasive, they become subject to manipulation by cynical or politically utopian promises, whether those promises be to abolish nuclear weapons from the earth or to create a leakproof peace shield (SDI). But the basic yearning for protection could also be mobilized to support serious arms reduction and arms control agreements. Nuclear weapons provide the basis for a vivid form of symbolic politics, perhaps equivalent in foreign policy considerations to the Korean and Vietnam wars during their durations, and in similar ways (although not necessarily as severe) as unemployment does among domestic policy issues. This paper presents survey research directed specifically at the role of public opinion on nuclear imagery (difference between expectation of nuclear war versus any kind of weapon war; willingness to spend on nuclear weapons versus conventional ones or general defense spending) can help in understanding these phenomena

  16. Techniques to evaluate the importance of common cause degradation on reliability and safety of nuclear weapons.

    Energy Technology Data Exchange (ETDEWEB)

    Darby, John L.

    2011-05-01

    As the nuclear weapon stockpile ages, there is increased concern about common degradation ultimately leading to common cause failure of multiple weapons that could significantly impact reliability or safety. Current acceptable limits for the reliability and safety of a weapon are based on upper limits on the probability of failure of an individual item, assuming that failures among items are independent. We expanded the current acceptable limits to apply to situations with common cause failure. Then, we developed a simple screening process to quickly assess the importance of observed common degradation for both reliability and safety to determine if further action is necessary. The screening process conservatively assumes that common degradation is common cause failure. For a population with between 100 and 5000 items we applied the screening process and conclude the following. In general, for a reliability requirement specified in the Military Characteristics (MCs) for a specific weapon system, common degradation is of concern if more than 100(1-x)% of the weapons are susceptible to common degradation, where x is the required reliability expressed as a fraction. Common degradation is of concern for the safety of a weapon subsystem if more than 0.1% of the population is susceptible to common degradation. Common degradation is of concern for the safety of a weapon component or overall weapon system if two or more components/weapons in the population are susceptible to degradation. Finally, we developed a technique for detailed evaluation of common degradation leading to common cause failure for situations that are determined to be of concern using the screening process. The detailed evaluation requires that best estimates of common cause and independent failure probabilities be produced. Using these techniques, observed common degradation can be evaluated for effects on reliability and safety.

  17. Reframing the debate against nuclear weapons

    International Nuclear Information System (INIS)

    'Some 35,000 nuclear weapons remain in the arsenals of the nuclear powers, with thousands still deployed on hair-trigger alert. Whatever rationale these weapons may once have had has long since dwindled. Political, moral, and legal constraints on actually using them further undermine their strategic utility without, however, reducing the risks of inadvertent war or proliferation. The objective of nuclear non-proliferation is not helped by the fact that the nuclear weapon States continue to insist that those weapons in their hands enhance security, while in the hands of others they are a threat to world peace. If we were making steady progress towards disarmament, this situation would be less alarming. Unfortunately, the reverse is true.' - United Nations Secretary-General Kofi Annan. 'Something is wrong with the nuclear disarmament and non-proliferation regime. Although seemingly well-equipped with an arsenal of legal and political mechanisms, such as the Nuclear Non-Proliferation Treaty (NPT), the 1996 Advisory Opinion of the International Court of Justice (ICJ), decades' worth of General Assembly (GA) resolutions and even a recent slew of ad-hoc, plurilateral initiatives such as the Proliferation Security Initiative, the regime created to prevent the catastrophe of nuclear war remains inadequate. This insufficiency is even starker when viewed in relation to the regimes controlling other weapons of mass destruction. Despite its own challenges, the Organization for the Prohibition on Chemical Weapons remains relatively well-funded and well-situated to facilitate the implementation of the Chemical Weapons Convention (CWC). Even the Biological and Toxin Weapons Convention (BTWC), while still lacking the necessary verification mechanisms, has managed to effectively criminalize not just the use and threat of use of biological weapons, but also their production, development and stockpiling. Meanwhile, the anti-nuclear regime seems to be faltering. Progress made in

  18. Color image fusion for concealed weapon detection

    OpenAIRE

    Toet, A

    2003-01-01

    Recent advances in passive and active imaging sensor technology offer the potential to detect weapons that are concealed underneath a person's clothing or carried along in bags. Although the concealed weapons can sometimes easily be detected, it can be difficult to perceive their context, due to the non-literal nature of these images. Especially for dynamic crowd surveillance purposes it may be impossible to rapidly asses with certainty which individual in the crowd is the one carrying the ob...

  19. Prions: the danger of biochemical weapons

    OpenAIRE

    Eric Almeida Xavier

    2014-01-01

    The knowledge of biotechnology increases the risk of using biochemical weapons for mass destruction. Prions are unprecedented infectious pathogens that cause a group of fatal neurodegenerative diseases by a novel mechanism. They are transmissible particles that are devoid of nucleic acid. Due to their singular characteristics, Prions emerge as potential danger since they can be used in the development of such weapons. Prions cause fatal infectious diseases, and to date there is no therapeutic...

  20. Examining the discourse on nuclear weapons

    OpenAIRE

    Ghafele, Roya

    2000-01-01

    Nuclear weapons and language - is there a connection? Linguistics is an established science, but what has it got to do with nuclear weapons? This article was inspired by several international disarmament negotiations where I noticed that diplomats work in a communicative reality related to the nuclear arms issue. But is anyone involved in this highly political process aware of the activity of that process of talking? Observations showed that the political problem around the issue of nuclear a...

  1. Responsibilities of the nuclear-weapon states

    International Nuclear Information System (INIS)

    The responsibilities of Nuclear Weapon States are presented by a straightforward analysis together with the ways in which they could fulfill them. The complete undertaking of all the commitments by the Nuclear Weapon States may take a long time. However they do not have a single excuse to neglect such a historic opportunity to do their best to provide a genuinely secure world environment for the international community, of which they too are members

  2. Pantex: safety in nuclear weapons processing.

    Science.gov (United States)

    Johannesen, R E; Farrell, L M

    2000-11-01

    The Pantex Plant, located in the Texas panhandle near Amarillo, is a major Department of Energy (DOE) participant in maintaining the safety of the nation's nuclear weapons resources and protecting the employees, public, and environment. With more than 168,000 person-years of operations involving nuclear materials, explosives, and hazardous chemicals, Pantex has maintained a notable safety record. This article overviews the nuclear weapon activities at Pantex and describes their safety culture. PMID:11045518

  3. Laser-plasma weapons-effects-simulation progress report

    Energy Technology Data Exchange (ETDEWEB)

    Gusinow, M.A.; Woodall, D.; Anthes, J.P.; Palmer, M.A.; McGuire, E.J.; Matzen, M.K.; Glibert, K.M.

    1978-06-01

    The present goal of the Laser-Plasma Weapons-Effects-Simulation Program is the study of the conversion of laser radiation to x-radiation. The purpose is ultimately to make an intense pulsed source of x-rays to be useful in simulation programs. The requirement of a large conversion efficiency (from Laser to x-radiation) is important in order to minimize the energy requirements, size, and expense of the laser system.

  4. Monolithic mm-wave ICs for smart weapons

    Science.gov (United States)

    Duffield, T. L.

    1988-04-01

    An approach to developing a low-cost mm-wave transceiver with application to a broad range of smart weapons systems is described. The proposed transceiver technology consists of monolithic mm-wave integrated circuits on GaAs substrates. The relevant transceiver configurations, FET material, and electron beam lithography are discussed. The types of devices to which the approach is applicable are addressed, emphasizing the use of three-terminal devices for all active elements.

  5. Summary of indicators of Nth country weapon development programs

    International Nuclear Information System (INIS)

    A discussion of indicators that various phases of weapon development programs are being carried out is presented. An attempt is made to answer the question ''what observations can be made that would help in deciding whether country X is developing nuclear explosive devices.'' The indicators themselves are accompanied by some general discussions of what is likely to be going on in the areas of nuclear materials ''manufacture,'' nuclear materials chemistry, development and testing, scientific personnel, delivery systems, and evasion of safeguards

  6. Accelerator-based conversion (ABC) of reactor and weapons plutonium

    International Nuclear Information System (INIS)

    An accelerator-based conversion (ABC) system is presented that is capable of rapidly burning plutonium in a low-inventory sub-critical system. The system also returns fission power to the grid and transmutes troublesome long-lived fission products to short lived or stable products. Higher actinides are totally fissioned. The system is suited not only to controlled, rapid burning of excess weapons plutonium, but to the long range application of eliminating or drastically reducing the world total inventory of plutonium. Deployment of the system will require the successful resolution of a broad range of technical issues introduced in the paper

  7. Accelerator-based conversion (ABC) of reactor and weapons plutonium

    Energy Technology Data Exchange (ETDEWEB)

    Jensen, R.J.; Trapp, T.J.; Arthur, E.D.; Bowman, C.D.; Davidson, J.W.; Linford, R.K.

    1993-06-01

    An accelerator-based conversion (ABC) system is presented that is capable of rapidly burning plutonium in a low-inventory sub-critical system. The system also returns fission power to the grid and transmutes troublesome long-lived fission products to short lived or stable products. Higher actinides are totally fissioned. The system is suited not only to controlled, rapid burning of excess weapons plutonium, but to the long range application of eliminating or drastically reducing the world total inventory of plutonium. Deployment of the system will require the successful resolution of a broad range of technical issues introduced in the paper.

  8. North Korea's nuclear weapons development. Implications for future policy

    International Nuclear Information System (INIS)

    This essay assesses North Korea's long-standing quest for nuclear weapons; alternative strategies for inhibiting Pyongyang's weapons development; and the potential implications for regional security and nonproliferation should the Democratic People's Republic of Korea (DPRK) retain and enhance its weapons programs. North Korea's pursuit of a nuclear weapons capability has long provoked heated debate among policy makers and research analysts about the purposes of engagement with the North, reflecting the repeated frustrations in efforts to negotiate Korean denuclearization. These debates reflect widely divergent views of the North Korean regime; its sustainability as an autonomous political, economic, and military system; and the potential consequences of continued nuclear development in this isolated, highly idiosyncratic state. These questions assume additional salience as North Korea approaches a leadership succession for only the second time in its six-decade history. The effort to inhibit North Korea's pursuit of nuclear weapons is among the longest running and least successful sagas in international security and non-proliferation policy of the past quarter century. In early 2010, Pyongyang claims a rudimentary nuclear capability by possession of weaponized plutonium, the conduct of two nuclear tests, and advances in the production of enriched uranium as an alternative means of fissile material production, though the latter step is nominally justified as a source for reactor fuel. North Korea defends its pursuit of a nuclear deterrent to counter what Pyongyang deems existential threats posed by the United States.Despite the resumption of high-level diplomatic contact between Washington and Pyongyang in late 2009, realization of a non-nuclear Korean Peninsula remains a very remote prospect. The DPRK insists that a peace agreement between the U.S. and North Korea and hence the cessation of 'hostile DPRK-U.S. relations' are necessary before any consideration of

  9. Maintaining non-nuclear weapon status

    International Nuclear Information System (INIS)

    Among the some 170 sovereign states in the world, five are legally recognized as nuclear weapon states (NWS) under the terms of the 1968 Non-Proliferation Treaty (NPT). Six countries (Argentina, Brazil, India, Israel, Pakistan, and South Africa) are counted as threshold states: they possess sizeable unsafeguarded nuclear facilities or have passed the brink of a nuclear test or of clandestine weapon production. Six other countries (Iran, Iraq, Libya, Taiwan, and North and South Korea) have been suspected periodically of either considering the nuclear weapon option or of working secretly on the development of weapons. Thus, about 150 non-nuclear weapon states (NNWS) remain which neither possess nuclear weapons nor strive to acquire them. These states are distributed throughout the globe and encompass highly industrialized as well as underdeveloped countries, liberal democracies, socialist states, sheikdoms and dictatorships. Some NNWS face acute military threats; other are far removed from the quarrels of the world, as in the case of some remote fortunate islands. Furthermore, NNWS may be members of nuclear-umbrella alliances or may have opted for a policy of neutrality or non-alignment

  10. Overall View of Chemical and Biochemical Weapons

    Directory of Open Access Journals (Sweden)

    Vladimír Pitschmann

    2014-06-01

    Full Text Available This article describes a brief history of chemical warfare, which culminated in the signing of the Chemical Weapons Convention. It describes the current level of chemical weapons and the risk of using them. Furthermore, some traditional technology for the development of chemical weapons, such as increasing toxicity, methods of overcoming chemical protection, research on natural toxins or the introduction of binary technology, has been described. In accordance with many parameters, chemical weapons based on traditional technologies have achieved the limit of their development. There is, however, a big potential of their further development based on the most recent knowledge of modern scientific and technical disciplines, particularly at the boundary of chemistry and biology. The risk is even higher due to the fact that already, today, there is a general acceptance of the development of non-lethal chemical weapons at a technologically higher level. In the future, the chemical arsenal will be based on the accumulation of important information from the fields of chemical, biological and toxin weapons. Data banks obtained in this way will be hardly accessible and the risk of their materialization will persist.

  11. Memory impairment in the weapon focus effect.

    Science.gov (United States)

    Saunders, Jo

    2009-04-01

    Two experiments are reported in which postevent source of misinformation was manipulated within weapon-present and weapon-absent scenarios. Participants viewed slides depicting either a weapon or a newspaper event and then received either incomplete questioning or a narrative. Both postevent sources contained misleading information about a central and peripheral detail concerning either the weapon or the newspaper scenario. With a modified test in Experiment 1, questioning was found to increase misinformation effects concerning the central item, as compared with a narrative, and more misinformation effects were found for the weapon-peripheral than for the newspaper-peripheral item. In Experiment 2, the participants were more likely to claim to have seen contradictory and additive misinformation about the central item in the slides following questioning, and more contradictory and additive misinformation effects occurred for the weapon-peripheral than for the newspaper-peripheral item. The findings are considered in terms of the effects of both postevent and encoding factors on memory. PMID:19246347

  12. Some mathematics of nuclear weapons proliferation

    International Nuclear Information System (INIS)

    Full text: In the many decades since the first demonstration of the power of nuclear weapons we have created a 'data set' that we may analyze to see if simple principles account for the observed history. There was initial fear that the proliferation of weapons would be exponential, driven by the principle that each nation would desire to have weapons to deter each other nuclear-armed nation. The doubling time could be taken as four years, between the tests of the US in 1945 and the USSR in 1949. By 1985, with ten doubling times, we would have had 1024 nuclear weapons states, far from the data. If we make a different hypothesis, that each nation is deterred from seeking nuclear weapons by each existing nuclear state, we obtain a differential equation leading to an expression for a much slower rate of increase, which is indeed found to be closely followed. If we have an understanding of the processes that lead to the proliferation of nuclear weapons, we can be better at strengthening the barriers to further growth. The mathematical equations and relevant plots will be used to illustrate these observations. (author)

  13. China's mixed signals on nuclear weapons

    International Nuclear Information System (INIS)

    Ultimately, it is nuclear whether the Chinese leadership has made up its collective mind on practical nuclear weapons. It is known from Chinese official sources, including articles in Communist Party and military publications and histories of the Chinese nuclear program, that an internal debate has proceeded for more than two decades, punctuated by occasional nuclear exercises or low-yield warhead tests. But China presumably has less reason now to pursue development of tactical nuclear weapons than in previous decades: relations with the Soviet Union have improved and military confrontation has eased; China's relations with India and Vietnam are also improving. The decision may already have been made, however, and the weapons built. The mystery surrounding Chinese tactical nuclear weapons is itself interesting, but it is also symbolic of the difficulty of understanding China's nuclear weapons program and policies. The West has accumulated a considerable body of knowledge about China's nuclear forces, especially historical material. But important aspects of China's nuclear behavior and its future as a nuclear power are hard to discern. A key question is China's future role in the spread of nuclear-capable weapons to other countries. China might add to international efforts to stem the proliferation of nuclear related technology, or it might become the world's missile merchant. It could make a constructive contribution to arms control efforts in general, or it could act as a spoiler

  14. Tool, weapon, or white elephant? A realist analysis of the five phases of a twenty-year programme of occupational health information system implementation in the health sector

    OpenAIRE

    Spiegel Jerry M; Lockhart Karen; Dyck Carmen; Wilson Andrea; O’Hara Lyndsay; Yassi Annalee

    2012-01-01

    Abstract Background Although information systems (IS) have been extensively applied in the health sector worldwide, few initiatives have addressed the health and safety of health workers, a group acknowledged to be at high risk of injury and illness, as well as in great shortage globally, particularly in low and middle-income countries. Methods Adapting a context-mechanism-outcome case study design, we analyze our team’s own experience over two decades to address this gap: in two different Ca...

  15. Foams for barriers and nonlethal weapons

    Science.gov (United States)

    Rand, Peter B.

    1997-01-01

    Our times demand better solutions to conflict resolution than simply shooting someone. Because of this, police and military interest in non-lethal concepts is high. Already in use are pepper sprays, bean-bag guns, flash-bang grenades, and rubber bullets. At Sandia we got a head start on non- lethal weapon concepts. Protection of nuclear materials required systems that went way beyond the traditional back vault. Dispensable deterrents were used to allow a graduated response to a threat. Sticky foams and stabilized aqueous foams were developed to provide access delay. Foams won out for security systems simply because you could get a large volume from a small container. For polymeric foams the expansion ratio is thirty to fifty to one. In aqueous foams expansion ratios of one thousand to ne are easily obtained. Recent development work on sticky foams has included a changeover to environmentally friendly solvents, foams with very low toxicity, and the development of non-flammable silicone resin based foams. High expansion aqueous foams are useful visual and aural obscurants. Our recent aqueous foam development has concentrated on using very low toxicity foaming agents combined with oleoresin capsicum irritant to provide a safe but highly irritating foam.

  16. Nuclear weapons in the India-Pakistan context

    International Nuclear Information System (INIS)

    This thesis deals with the possible employment of nuclear weapons in the ongoing confrontation between India and Pakistan. After reviewing the nuclear capabilities of both Indian and Pakistan and assessing their possible delivery systems, this dissertation explores the emerging picture regarding the Indian and Pakistani nuclear doctrines. It is argued that, after exploring the current structure of the armed forces in both countries and after analyzing the theatres of operations, it is highly unlikely that either country seeks to employ nuclear weapons in a tactical, battlefield role. It is also argued that neither India or Pakistan is making an effort to evolve a nuclear war-fighting doctrine. Moreover, it is shown that nuclear weapons have simply led to a re-thinking of military tactics on the part of India so as to minimize the chance of a nuclear strike by limiting the aims and objectives of any Indian military action. In stark contrast, it is shown that South Asian cities present far more lucrative targets for nuclear strikes. As a result of this and the geographic and tactical limitations of South Asian battlefields, it is argued that both India and Pakistan have based their fledgling nuclear strategies around a 'city-busting' concept. The existing command and control systems in both countries are examined and found to be adequate if both countries adopt a strict 'second-strike' approach to the employment of nuclear weapons. It is further argued that nuclear weapons, while limiting the scale of any future India-Pakistan war, will not play a major role in preventing a conflict between the two countries. Rather, the basic operational parity that exists between the two countries in terms of their conventional forces is responsible for preventing the outbreak of war. The thesis also briefly explores the rationale behind the acquisition of nuclear weapons in both countries and on their basic security perceptions. The issue of confidence building measures and the

  17. 36 CFR 2.4 - Weapons, traps and nets.

    Science.gov (United States)

    2010-07-01

    ... prohibited: (i) Possessing a weapon, trap or net (ii) Carrying a weapon, trap or net (iii) Using a weapon... this chapter; (B) The taking of fish is authorized by law in accordance with § 2.3 of this part. (ii... their ready use. (b) Carrying or possessing a loaded weapon in a motor vehicle, vessel or other mode...

  18. Patenting the bomb: nuclear weapons, intellectual property, and technological control.

    Science.gov (United States)

    Wellerstein, Alex

    2008-03-01

    During the course of the Manhattan Project, the U.S. government secretly attempted to acquire a monopoly on the patent rights for inventions used in the production of nuclear weapons and nuclear energy. The use of patents as a system of control, while common for more mundane technologies, would seem at first glance to conflict with the regimes of secrecy that have traditionally been associated with nuclear weapons. In explaining the origins and operations of the Manhattan Project patent system, though, this essay argues that the utilization of patents was an ad hoc attempt at legal control of the atomic bomb by Manhattan Project administrators, focused on the monopolistic aspects of the patent system and preexisting patent secrecy legislation. From the present perspective, using patents as a method of control for such weapons seems inadequate, if not unnecessary; but at the time, when the bomb was a new and essentially unregulated technology, patents played an important role in the thinking of project administrators concerned with meaningful postwar control of the bomb. PMID:18505023

  19. The Financing and Personnel of the Lithuanian Army

    Directory of Open Access Journals (Sweden)

    Jokubauskas Vytautas

    2015-12-01

    Full Text Available In 2014, at the beginning of the crisis in Ukraine and Russia‘s aggression against this neighboring country, Lithuania became concerned about the strengthening of its military capabilities, augmenting the National Defense System (NDS budget by almost 50% in two years. This may be considered unprecedented, if seen against the background of the presidential elections and those to the European Parliament, the fiscal discipline, the introduction of euro, as well as Russia‘s economic sanctions, the political decision in the course of 2014 on increasing the defense assignation by 130 million litas and in 2015 the increase by planned additional 356 million litas. This article analyzes two closely related problems of the Lithuanian NDS capabilities. First of all, changes in the NDS financing are explored in the context of permanent agreements of Lithuanian political parties concerning the allocation of 2% of the GDP for defense. This is followed by the discussion of the issues of military personnel staffing and training of the reserve as well as future challenges. This research contributes to the assessment of the critical NDS financing and staffing not only within academic circles but particularly among politicians and society in general. Additionally, it contributes to the awareness of the problems the army encountered in seeking to implement the objective set for it: to ensure the military security of the state. In the presence of the emerging threats in the region, this is of particularly great significance to the demilitarized and pacifist society of Lithuania. The article aims at identifying financing and personnel planning problems throughout a quarter of the century, ranging from the restoration of the Army of the Republic of Lithuania to 2014 inclusively. At the same time, the study encourages a discussion by the academic community on issues of the military security of the Lithuanian State and provides analyses as well as possible

  20. Study of application and key technology of the high-energy laser weapon in optoelectronic countermeasure

    Science.gov (United States)

    Qu, Zhou; Xing, Hao; Wang, Dawei; Wang, Qiugui

    2015-10-01

    High-energy Laser weapon is a new-style which is developing rapidly nowadays. It is a one kind of direction energy weapon which can destroy the targets or make them invalid. High-energy Laser weapon has many merits such as concentrated energy, fast transmission, long operating range, satisfied precision, fast shift fire, anti-electromagnetic interference, reusability, cost-effectiveness. High-energy Laser weapon has huge potential for modern warfare since its laser beam launch attack to the target by the speed of light. High-energy Laser weapon can be deployed by multiple methods such as skyborne, carrier borne, vehicle-mounted, foundation, space platform. Besides the connection with command and control system, High-energy Laser weapon is consist of high-energy laser and beam steering. Beam steering is comprised of Large diameter launch system and Precision targeting systems. Meanwhile, beam steering includes the distance measurement of target location, detection system of television and infrared sensor, adaptive optical system of Laser atmospheric distortion correction. The development of laser technology is very fast in recent years. A variety of laser sources have been regarded as the key component in many optoelectronic devices. For directed energy weapon, the progress of laser technology has greatly improved the tactical effectiveness, such as increasing the range and strike precision. At the same time, the modern solid-state laser has become the ideal optical source for optical countermeasure, because it has high photoelectric conversion efficiency and small volume or weight. However, the total performance is limited by the mutual cooperation between different subsystems. The optical countermeasure is a complex technique after many years development. The key factor to evaluate the laser weapon can be formulated as laser energy density to target. This article elaborated the laser device technology of optoelectronic countermeasure and Photoelectric tracking

  1. Implementation of a True Enterprise Web Based System to Manage Low Level, Mixed, Weapons Grade, Transuranic and Hazardous Waste at Lawrence Livermore National Laboaratory

    Energy Technology Data Exchange (ETDEWEB)

    Collins, J; Plunkett, J; Haigh, D; Plunkett, J; Haigh, D; Collins, J

    2003-11-21

    Faced with increasing challenges imposed by a new mixed waste treatment facility under construction, Lawrence Livermore National Laboratory (LLNL) embarked on a yearlong process of finding and implementing a new system to replace its existing waste tracking software. After a review of several applications, including the IWTS system in use at Idaho National Engineering and Environmental Laboratory (INEEL)a, LLNL decided to implement HazTrack. HazTrack represents a new generation of browser based enterprise level business applications that are replacing the hardcoded client-server software that has been so prevalent for the last 15 years. It is widely believed that the object-oriented application frameworks of these applications, such as the model view controller (MVC) framework for HazTrack will be at the core of leading-edge software technology in the twenty-first century. MVC applications adapt more readily to changes in business and technical requirements than do applications built using traditional programming techniques, anywhere from 2.5 to 12 times faster than propagating the same changes to programmatically implemented solutions. Because of this ability, the HazTrack team was able to rapidly modify the HazTrack application for management of radiological waste storage, including support for an unlimited number of dose conversion factors (DCF's) for calculation of Plutonium Equivalent (Pu-Eq) curies, nuclide tracking, nuclide distribution tracking, and storage area limits management. LLNL also required extensive security management features including a waste approval process with lockdown and audit trail capability that was also incorporated during the implementation, as well as a flexible access control architecture to facilitate customized user views and access rights to functions based on user groups. HazTrack supports the full range of waste handling activities including waste generation, characterization, storage, treatment, and disposal through its

  2. Combat Effectiveness Analysis of a Certain Self-Propelled Cannon-Howitzer Weapon System(Battalion Level)%某型自行加榴炮武器系统(营级)作战效能分析

    Institute of Scientific and Technical Information of China (English)

    卢漪; 许梅生

    2013-01-01

      通过对某型自行加榴炮系统(营级)作战任务剖面分析,给出在一次典型战斗过程中炮兵营系统的作战流程。采用ADC模型,对该型武器系统(营级)初始可用度、各节点可信度以及作战能力向量进行量化分析;并把武器系统的状态在执行任务过程中的变化看成是时间连续的马氏链,进而求取炮兵营在执行任务过程中作战效能的变化,为炮兵营作战行动提供科学依据。%Based on the analysis of one classical combat flow of Artillery Camp system on the combat mission section of a certain self-propelled cannon-howitzer. With the ADC model,it analyses particular iy and calculations on primary availability degree,node reliability and combat capacity about Artillery Camp;And take the appearance of the weapon system in the mission process as continuous-time Markov Chain,The change of combat effectiveness is attained during a little time as Artillery Camp implementing mission at final. The result will offer scientific proving for combat maneuver of Artillery Camp.

  3. 人-机-环境系统工程与武器装备%Man-Machine-Environment System in The Design of Weapons

    Institute of Scientific and Technical Information of China (English)

    肖志军; 徐宏

    2004-01-01

    随着科学技术的飞速发展,许多本应该由人来完成的工作,正越来越多地假手于机器。于是.如何协调人与机器的关系、充分发挥二者的能力、最大限度地提高工作效率,成为了人们非常关心的问题;一门新兴的交叉学科——人-机-环境系统工程也就应运而生。人-机-环境系统工程(Man-Machine-Environment system Engineering)也称为工效学(Ergonomics)、“人因工程”(Human Factors Engineering)或“人体工程”(Human Engineering)。

  4. You've asked us about nuclear weapons

    International Nuclear Information System (INIS)

    Judging from its name alone, the Atomic Energy Control Board would seem a logical place to get information on nuclear weapons. If we are involved in the control of atomic energy, we must know something about its military uses. In actual fact, however, our regulatory activities are restricted to the development and use of nuclear energy for peaceful purposes, and our safeguards - an international audit system to discourage the diversion of nuclear materials and equipment from peaceful applications to the production of explosive devices. Not being the best source of information on the subject of weapons, we have prepared this fact sheet to assist your research. Simply look for the topic heading that interests you, to find out where to go for more information. The publications listed under the various headings are available to the public free of charge, upon request. A bibliography of books and periodicals is also attached for your reference

  5. Intrusion and weapon detection: crime prevention (a bibliography with abstracts). Report for 1964--Oct 1975

    International Nuclear Information System (INIS)

    Personnel and weapon detection methods are investigated in these Government-sponsored research reports. Metal detection of guns, anti-intrusion devices (e.g. burglar alarms, trip wires, etc.) and nuclear security are among the topics reviewed. The report is divided into two parts. Part 1 contains research in development, for civil use, of personnel and weapon detection systems. Part 2 contains reports relevant to military development which could conceivably be applied to civil use. (Contains 77 abstracts)

  6. Manual for national implementation of the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B. [DePaul Univ., Chicago, IL (United States); Tanzman, E.A.; Gualtieri, D.S.; Grimes, S.W. [Argonne National Lab., IL (United States)

    1993-12-01

    The Convention on the Prohibition on the Development, Production, Stockpiling and Use of Chemical Weapons and on their Destruction, opened for signature, January 13, 1993, in Paris, France (CWC), is an unprecedented multilateral effort to eradicate an entire category of weapons of mass destruction and assure their continued absence through international verification. The CWC has been signed by over 150 nations, and is expected to enter into force in 1995. With its far-reaching system to verify compliance, the CWC presages a new foundation for international security based neither on fear nor on trust, but on the rule of law. A central feature of the CWC is that it requires each State Party to take implementing measures to make the Convention operative. The CWC goes beyond all prior arms control treaties in this regard. For this approach to succeed, and to inspire the eradication of other categories of mass destruction weaponry, coordination and planning are vital to harmonize CWC national implementation among States Parties. This Manual for National Implementation of the Chemical Weapons Convention is designed to assist States Parties, duly taking into account the distinctive aspects of their legal systems, in maximizing CWC enforcement consistent with their national legal obligations.

  7. Applicability of federal and state hazardous waste regulatory programs to waste chemical weapons and chemical warfare agents.; TOPICAL

    International Nuclear Information System (INIS)

    This report reviews federal and state hazardous waste regulatory programs that govern the management of chemical weapons or chemical warfare agents. It addresses state programs in the eight states with chemical weapon storage facilities managed by the U.S. Army: Alabama, Arkansas, Colorado, Indiana, Kentucky, Maryland, Oregon, and Utah. It also includes discussions on 32 additional states or jurisdictions with known or suspected chemical weapons or chemical warfare agent presence (e.g., disposal sites containing chemical agent identification sets): Alaska, Arizona, California, Florida, Georgia, Hawaii, Idaho, Illinois, Iowa, Kansas, Louisiana, Massachusetts, Michigan, Mississippi, Missouri, Nebraska, Nevada, New Jersey, New Mexico, New York, North Carolina, Ohio, Pennsylvania, South Carolina, South Dakota, Tennessee, Texas, the U.S. Virgin Islands, Virginia, Washington, Washington, D.C., and Wyoming. Resource Conservation and Recovery Act (RCRA) hazardous waste programs are reviewed to determine whether chemical weapons or chemical warfare agents are listed hazardous wastes or otherwise defined or identified as hazardous wastes. Because the U.S. Environmental Protection Agency (EPA) military munitions rule specifically addresses the management of chemical munitions, this report also indicates whether a state has adopted the rule and whether the resulting state regulations have been authorized by EPA. Many states have adopted parts or all of the EPA munitions rule but have not yet received authorization from EPA to implement the rule. In these cases, the states may enforce the adopted munitions rule provisions under state law, but these provisions are not federally enforceable

  8. The bioscience revolution & the biological weapons threat: levers & interventions

    Directory of Open Access Journals (Sweden)

    Martin Greg

    2009-02-01

    Full Text Available Abstract In December 2008, the US Commission on the Prevention of Weapons of Mass Destruction Proliferation and Terrorism, released a report, World At Risk. The Report points to the fact that, not only is the use of a weapon of mass destruction in a terrorist attack before the end of 2013, more likely than not, but also to the fact that terrorists are more likely to be able to obtain and use biological weapons than nuclear. This paper examines the recommendations of the report in the context of the historic and geopolitical changes, in particular globalization. The authors highlight the "dual-use" dilemma, as described in the report, as the paradoxical use of technology developed for the benefit of mankind being used for sinister purposes. The mitigation of such a threat lies in broad stakeholder involvement and cooperation, including non-state actors, governments and the bio-tech industry itself. The importance of vigilance measures within the life science community is emphasized and, the authors propose, could include a web-based didactic course in bioterrorism and weapons of mass destruction identification. The site could outline safety protocols, have detailed disaster management tutorials, and could be specifically tailored for different subsets of industry and health professionals. The paper concludes with an endorsement of a multi-pronged approach including strong international guidelines and intelligence cooperation and preparatory measures such as the wide-spread use of detection systems as well as diagnostic decision support systems for bioterrorism detection at the local level.

  9. Nuclear weapon race does not stop

    International Nuclear Information System (INIS)

    60 years after Hiroshima, the race for nuclear weaponry keeps on. The comprehensive test ban treaty (CTBT), signed in 1996 by the 5 official nuclear-weapon-owning states (Usa, Russia, China, U.K. and France), has not yet been implemented because its implementation requires the ratification of 44 states that harbour on their territories industrial or research nuclear reactors. Till now only 33 such states have ratified CTBT. CTBT aims at prohibiting any nuclear test whatever the amount of energy released in it. Countries like Usa, North-Korea, Russia, soon Iran... are suspected to develop new types of nuclear warfare. For 2005 the American Congress have decided to freeze the funding of programmes dedicated to the development of 'mini-nukes' like the bunker-burster. The international network of monitoring stations will soon cover all the world and will be able to detect and locate, in an almost automated way, any test involving an energy greater than 1 kiloton. 321 stations have been settled and their efficient detection systems are based on seismic or infra-sound or radioactivity or hydro-acoustic analysis. (A.C.)

  10. Combating the terrorist use of mass destruction weapons, particularly nuclear weapons

    International Nuclear Information System (INIS)

    The risks of mass destruction weapons vary and also forms of damages resulting therefrom. While the effects of nuclear weapons are focused, sudden and comprehensive, the chemical weapons have limited impacts relatively unless used intensively severe prejudice to the element of surprise, and thus impaired the efficacy of their influences,especially that they affect exceptionally the individuals in the area of injury and biological weapons do not announce themselves except through their effect that appears later than the time of use as they affect exceptionally the organisms in the area of injury.The mass destruction weapons have turned from being a purely military means in the early twentieth century and have now become the means of violence against governments and countries that they should prepare themselves for and respond in ways of successful and effective countermeasures. Despite the fact that the acquisition of mass destruction weapons can be considered as a priority objective, which terrorist groups and organizations steadily seek but their accessibility is flanked by a lot of difficulties. Addressing the risk of further spread of nuclear weapons, and especially after doubling the power of those high-risk weapons, the international community has an approach to take a number of arrangements that complement each other to control and resist nuclear proliferation, either for the states or for terrorist groups.

  11. Holocaust and WWII: Jews in the Red Army

    OpenAIRE

    2015-01-01

    This paper focuses on the role of Jews in the Red Army in general and during WWII in particular. Historians estimate that a relatively high number of Jews (1.5 to 1.7 million) fought in the combined Allied Forces during WWII. At the same time, the fact that about 500,000 Jews enlisted or were conscripted into the Red Army has been largely ignored. After the demise of Communist regimes in the 1990s, however, the role of Jews serving in the Red Army began to be mentioned in cultural narratives....

  12. LSI development for microcomputer application to weapon control

    International Nuclear Information System (INIS)

    The concept of the secure PAL (permissive-action link) system has been proposed for the control of nuclear weapons. Essential to the successful application of this system is the design of a miniature, all-LSI (large-scale-integration), secure PAL coded switch (SPCS). Two prototypes have been constructed to demonstrate the feasibility of a coded switch that occupies a volume of less than 0.5 cm3. Engineering development work on this system since 1972 is discussed, as is current activity. (auth)

  13. Depleted-Uranium Weapons the Whys and Wherefores

    CERN Document Server

    Gsponer, A

    2003-01-01

    The only military application in which present-day depleted-uranium (DU) alloys out-perform tungsten alloys is long-rod penetration into a main battle-tank's armor. However, this advantage is only on the order of 10% and disappearing when the comparison is made in terms of actual lethality of complete anti-tank systems instead of laboratory-type steel penetration capability. Therefore, new micro- and nano-engineered tungsten alloys may soon out-perform existing DU alloys, enabling the production of tungsten munition which will be better than uranium munition, and whose overall life-cycle cost will be less due to the absence of the problems related to the radioactivity of uranium. The reasons why DU weapons have been introduced and used are analysed from the perspective that their radioactivity must have played an important role in the decision making process. It is found that DU weapons belong to the diffuse category of low-radiological-impact nuclear weapons to which emerging types of low-yield, i.e., fourth...

  14. High-energy laser weapons since the early 1960s

    Science.gov (United States)

    Cook, Joung

    2013-02-01

    Both the U.S. and Russia/USSR have made great strides toward developing high-energy laser weapons for their future national defense systems since the early 1960s. Many billions of dollars and rubles were invested in the effort. Many hundreds of gifted scientists and engineers devoted their careers to working on the problems. They achieved major technological advances and made impressive and successful demonstrations. After more than half a century, however, neither side has yet adapted the first laser weapon for a military use. Why? This paper discusses the history of key technological advancements and successes, as well as some of the difficulties encountered. It also discusses fundamental technological advantages and limitations of high-energy laser weapons, and also the unique social, cultural, and political environments that have contributed to the history. The high-energy laser technical community is in the process of finding ways to adapt to the new warfare environment by taking advantage of the lessons learned in the past while incorporating the new technologies and ideas evolved in recent years.

  15. Primary tasks to implement the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B. [DePaul Univ., Chicago, IL (United States). Coll. of Law; Tanzman, E.A. [Argonne National Lab., IL (United States)

    1997-12-31

    The Chemical Weapons Convention (CWC) is an unprecedented multilateral effort to eradicate an entire category of weapons of mass destruction and assure their continued absence through international verification. In 1993, concerns arose that the complexity of integrating the treaty with national law could cause some nations to implement the Convention without regard to what others nations were doing, thereby causing inconsistencies among States Parties in how the Conventional would be carried out. As a result, the Manual for National Implementation of the Chemical Weapons Convention was prepared. The Manual is designed to assist States Parties by increasing understanding of the Convention and identifying its obligations as well as suggesting methods to meet them, duly taking into account the distinctive aspects of their legal systems. It acknowledges areas of ambiguity that States Parties should address, and it analyzes legal initiatives that may be undertaken to strengthen the Convention`s enforcement. This paper draws from the Manual and briefly addresses the two tasks that every CWC State Party must undertake first in order to effectively fulfill its extensive requirements. First, each State Party must establish a National Authority. Second, each State Party must enact implementing measures to ensure that its government as well as its businesses and citizens comply with the treaty. As this paper generally discusses how States Parties from different legal backgrounds can accomplish these two tasks, it cannot address every detail of how each State Party should proceed.

  16. The chemical and biological weapon terrorism by the Aum Shnirikyo

    International Nuclear Information System (INIS)

    The Aum Shinrikyo, an obscure cult religious group, attacked the Tokyo subways employing sarin gas in March 1995, which was viewed as a mark of a new era in terrorism. The Aum Shinrikyo remains the one empirical example of a religiously motivated cult with an affluent amount of financial and human resources and motivations to use unconventional weapons. The Aum Shinrikyo's leaders included the scientific elite of a young generation as well as former Yakuza members who had close ties with organized crime networks. Aum succeeded in establishing an extensive network to procure weapons, material, and drug, primarily in Russia but also other countries including the United States and even North Korea. Despite the fact that the law enforcement authority had already obtained various pieces of information that reasonably indicated that Aum was producing sarin by late 1994, the law enforcement authority became too cautious to advance its investigation to arrest Aum members until it was too late. Japan's experience with the Aum Shinrikyo's threats provides valuable insights for democratic governments seeking to thwart the deadly plans of religiously motivated non-state actors. It reveals the tremendous difficulties for a democratic society to confront the terrorists who were willing to pursue their deadly 'divine' objectives, especially when the society had no experience to encounter such a threat. This presentation will explain the chemical and biological weapon programs of the Aum Shinrikyo, especially focusing on the following elements: Intention and capability of the Aum Shinrikyo; Weapon systems and mode of attacks, including their target selections; The lessons learned from this case for the prevention and crisis/consequence management n the event of CBW terrorism. The views expressed here are those of the author and do not represent those of the Research Institute for Science and Technology for Society or its research sponsors.(author)

  17. Implementing the chemical weapons convention

    International Nuclear Information System (INIS)

    In 1993, as the CWC ratification process was beginning, concerns arose that the complexity of integrating the CWC with national law could cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States as to how the CWC would be carried out. As a result, the author's colleagues and the author prepared the Manual for National Implementation of the Chemical Weapons Convention and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Committee of CWC Legal Experts, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Central Europe, reviewed the Manual. In February 1998, they finished the second edition of the Manual in order to update it in light of developments since the CWC entered into force on 29 April 1997. The Manual tries to increase understanding of the Convention by identifying its obligations and suggesting methods of meeting them. Education about CWC obligations and available alternatives to comply with these requirements can facilitate national response that are consistent among States Parties. Thus, the Manual offers options that can strengthen international realization of the Convention's goals if States Parties act compatibly in implementing them. Equally important, it is intended to build confidence that the legal issues raised by the Convention are finite and addressable. They are now nearing competition of an internet version of this document so that interested persons can access it electronically and can view the full text of all of the national implementing legislation it cites. The internet address, or URL, for the internet version of the Manual is http: //www.cwc.ard.gov. This paper draws from the Manual. It comparatively addresses approximately thirty

  18. Implementing the chemical weapons convention

    Energy Technology Data Exchange (ETDEWEB)

    Kellman, B.; Tanzman, E. A.

    1999-12-07

    In 1993, as the CWC ratification process was beginning, concerns arose that the complexity of integrating the CWC with national law could cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States as to how the CWC would be carried out. As a result, the author's colleagues and the author prepared the Manual for National Implementation of the Chemical Weapons Convention and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Committee of CWC Legal Experts, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Central Europe, reviewed the Manual. In February 1998, they finished the second edition of the Manual in order to update it in light of developments since the CWC entered into force on 29 April 1997. The Manual tries to increase understanding of the Convention by identifying its obligations and suggesting methods of meeting them. Education about CWC obligations and available alternatives to comply with these requirements can facilitate national response that are consistent among States Parties. Thus, the Manual offers options that can strengthen international realization of the Convention's goals if States Parties act compatibly in implementing them. Equally important, it is intended to build confidence that the legal issues raised by the Convention are finite and addressable. They are now nearing competition of an internet version of this document so that interested persons can access it electronically and can view the full text of all of the national implementing legislation it cites. The internet address, or URL, for the internet version of the Manual is http: //www.cwc.ard.gov. This paper draws from the Manual. It comparatively addresses approximately thirty

  19. Influence of new military athletic footwear on the kinetics and kinematics of running in relation to army boots.

    Science.gov (United States)

    Sinclair, Jonathan; Taylor, Paul J

    2014-10-01

    Musculoskeletal injuries in the lower extremities are common in military recruits. Army boots have frequently been cited as a potential mechanism behind these high injury rates. In response to this, the British Army introduced new footwear models, the PT-03 (cross-trainer) and PT1000 (running shoes), which are issued to each new recruit in an attempt to reduce the incidence of these injuries. The aim of the current investigation was to examine the kinetics and kinematic of the PT-03 and PT1000 footwear in relation to conventional army boots. Thirteen participants ran at 4.0 m·s in each footwear condition. Three-dimensional kinematics from the hip, knee, and ankle were measured using an 8-camera motion analysis system. In addition, simultaneous ground reaction forces were obtained. Kinetic parameters were obtained alongside joint kinematics and compared using repeated-measures analyses of variance. The kinetic analysis revealed that impact parameters were significantly greater when running in the army boot compared with the PT-03 and PT1000. The kinematic analysis indicated that, in comparison with the PT-03 and PT1000, running in army boots was associated with significantly greater eversion and tibial internal rotation. It was also found that when running in the PT-03 footwear, participants exhibited significantly greater hip adduction and knee abduction compared with the army boots and PT1000. The results of this study suggest that the army boots and PT-03 footwear are associated with kinetic and kinematic parameters that have been linked to the etiology of injury; thus, it is recommended that the PT1000 footwear be adopted for running exercises. PMID:24714532

  20. 50 kW laser weapon demonstrator of Rheinmetall Waffe munition

    Science.gov (United States)

    Ludewigt, K.; Riesbeck, Th.; Graf, A.; Jung, M.

    2013-10-01

    We will present the setup of a 50 kW Laser Weapon Demonstrator (LWD) and results achieved with this system. The LWD is a ground based Air Defence system consisting of a Skyguard sensor unit for target acquisition and two laser equipped weapon turrets. The weapon turrets used are standard air defence turrets of Rheinmetall Air Defence which were equipped with several 10 kW Laser Weapon Modules (LWM). Each LWM consists of one 10 kW fiber laser and a beam forming unit (BFU). Commercial of the shelf fiber laser were modified for our defence applications. The BFU providing diffraction limited beam focusing, target imaging and fine tracking of the target was developed. The LWD was tested in a firing campaign at Rheinmetall test ground in Switzerland. All laser beams of both weapon turrets were superimposed on stationary and dynamic targets. Test results of the LWD for the scenarios Air Defence and C-RAMM (counter rockets, artillery, mortar and missiles) will be presented. An outlook for the next development stage towards a 100 kW class laser weapon on RWM will be given.

  1. Multimedia architecture for teleradiology in the U.S. Army virtual radiology environment

    Science.gov (United States)

    Cook, Jay F.; Chimiak, William J.

    1998-07-01

    The U.S. Army Medical Command, lead by the Brooke Army Medical Center, has embarked on a futuristic project which will revolutionize the practice of radiology in the DoD. The U.S. Army Virtual Radiology Environment (USAVRE) is a CONUS-based network that connects all the Army's major medical centers and Regional Medical Commands (RMC). The purpose of the USAVRE is to improve the quality, access, and cost of radiology services in the Army via the use of state-of-the-art medical imaging, computer, and networking technologies. The USAVRE contains multimedia-viewing workstations for static and dynamic modality cases. The storage and archiving systems are based on a distributed computing environment using Common Object Request Broker Architecture (CORBA) middleware protocols. Collaboration between archive centers and viewing workstations are managed by CORBA functions and multimedia object streams. The underlying Telecommunications network is an ATM based backbone network that connects to the RMC regional networks and PACS local networks at medical centers and RMC clinics. The U.S. Army Information Systems Engineering Command (USAISEC) at Ft. Huachuca, AZ is responsible for the ATM backbone network to the RMC sites. The virtual Radiology services in a USAVRE must be applied to several radiology modalities in a virtual network environment. In this discussion, we assume the existence of several PACS networks within a USAVRE environment that have a need to exchange multimedia images and patient information. We define a multimedia collaborative distributed computing environment (DCE) in medical imaging and radiology as a collection of collaborating PACS networks with workstations and image archive systems for the purposes of acquiring and exchanging patient static and video sequence images; storage, retrieval, and archival of those images; performing image analysis and multimedia consultation on patient cases; operation and management of the network to optimize its resources

  2. 77 FR 4026 - Army Education Advisory Subcommittee Meeting Notice

    Science.gov (United States)

    2012-01-26

    ... Subcommittee. Date of Meeting: February 23, 2012. Place of Meeting: U.S. Army War College, 122 Forbes Avenue..., 122 Forbes Avenue, Carlisle, PA 17013. At any point, however, if a written statement is not...

  3. 78 FR 23759 - Army Education Advisory Subcommittee Meeting Notice

    Science.gov (United States)

    2013-04-22

    ... Subcommittee. Dates of Meeting: May 16, 2013. Place of Meeting: U.S. Army War College, 122 Forbes Avenue... address: ATTN: Alternate Designated Federal Officer, Dept. of Academic Affairs, 122 Forbes...

  4. 77 FR 27209 - Army Education Advisory Subcommittee Meeting Notice

    Science.gov (United States)

    2012-05-09

    ... College Subcommittee. Date of Meeting: May 31, 2012. Place of Meeting: U.S. Army War College, 122 Forbes..., 122 Forbes Avenue, Carlisle, PA 17013. At any point, however, if a written statement is not...

  5. U.S. Army Medical Research Institute of Infectious Diseases

    Science.gov (United States)

    ... in the U.S. Army Medical Research Institute of Infectious Diseases (USAMRIID). The dedicated members of the USAMRIID staff ... military personnel and civilians from the threat of infectious diseases. We participate in support of emerging disease investigations, ...

  6. Plowman v. U.S. Department of the Army.

    Science.gov (United States)

    1988-10-19

    A former civilian employee of the U.S. Army brought suit against the Army and his former supervisor, alleging that he was forced to resign his position after testing positive for the human immunodeficiency virus (HIV). The plaintiff asserted that the Army had breached his employment contract. Additionally, his supervisor had violated his right to privacy and his Fourth Amendment right to be secure in his person from unreasonable searches and seizures, and had intentionally inflicted emotional distress. In granting the defendants' motion to dismiss the suit, the District Court held that: (1) the employee served by appointment and therefore the Army could not be held liable for breach of contract; and (2) his former supervisor was not liable for breach of the plaintiff's privacy or Fourth Amendment rights. PMID:11648181

  7. 78 FR 38956 - Army Education Advisory Subcommittee; Meeting Notice

    Science.gov (United States)

    2013-06-28

    ... Designated Federal Officer: ATFL- APO, Monterey, CA, 93944, Robert.Savukinas@us.army.mil , (831) 242-5828..., Conference Room, Monterey, CA 93944. Purpose of the Meeting: The purpose of the meeting is to provide...

  8. Letter from Army Corps of Engineers [Havasu National Wildlife Refuge

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This is a letter from the Army Corps of Engineers to the Bureau of Sport Fisheries and Wildlife. It confirms that the proposed wilderness designation does not...

  9. Iran's nuclear program - for power generation or nuclear weapons?

    International Nuclear Information System (INIS)

    This report addresses the development of a nuclear infrastructure in Iran, and assessments are made on the near-term potential this infrastructure might yield of either nuclear power or nuclear arms production. The most significant facilities are treated in a more elaborate fashion, as these are assumed to have key roles in either a true civilian programme, or in the prospect of weapons-grade fissile material production. The future potential capacity for the latter is calculated under certain presumptions, both in the case that Iran focuses its efforts on uranium-based nuclear weapons, and in the case that it should choose the plutonium path to nuclear weapons. All the conclusions and findings in this report are based on technological considerations. This means that social or political assessments have not prevailed, rather the picture of Iran's nuclear programme is drawn through descriptions and assessments of facilities and systems, and their role in the bigger context. Definite conclusions have not been made as to whether Iran's nuclear programme currently is aimed towards nuclear arms or nuclear power. The secrecy surrounding some of the most prominent nuclear sites together with more or less credible allegations of purely weapons-related activities in the past, make it hard not to conclude that Iran until the disclosures in 2002 made as great an effort as it could on its way on developing nuclear weapons covertly. The scope of today's nuclear programme seems, on the other hand, most likely to be in part to help relieve the ever-increasing need for energy, although considerable deficits to this strategy are identified, at the same time as the Iranian people are united in a giant, high-prestige project in defiance of massive international pressure. Adding to this is a much-feared ability to rapidly being able to redirect their nuclear efforts, and develop nuclear arms in perhaps as little as one year. This so-called break-out scenario, where Iran presumably

  10. Army Chief of Staff Gen. George Casey Addresses NPS Community

    OpenAIRE

    Naval Postgraduate School Public Affairs Office

    2010-01-01

    Naval Postgraduate School students, staff and faculty gathered to see Army Chief of Staff General George W. Casey offer a hopeful and focused look at the future of the Army and its role in the big picture of the U.S. military. During his visit on May 13 as a Secretary of the Navy Guest Lecturer, Casey expressed his gratitude for the men and women in uniform, and the challenges they continue to face.

  11. Gender Differences in the Retention of Enlisted Army Reservists

    OpenAIRE

    Kocher, Kathryn M.; Thomas, George W.

    1990-01-01

    This report investigates factors influencing the retention behavior of young enlisted men and women in the U.S. Army Reserve. Data from the 1984 Reserve Components Survey were matched with 1989 military personnel records to gain information on actual turnover/staying behavior of enlisted Reservists. A sample of 4,042 enlisted personnel serving past-time with the Army Selected Reserve was extracted and used in developing turnover models based on threshold behavior theory. Logit regression tech...

  12. Predicting Suicides After Psychiatric Hospitalization in US Army Soldiers

    OpenAIRE

    Kessler, Ronald; Warner, Christopher H.; Ivany, Christopher; Petukhova, Maria; Rose, Sherri; Bromet, Evelyn J.; Brown, Millard; Cai, Tianxi; Colpe, Lisa J.; Cox, Kenneth L.; Fullerton, Carol S.; Gilman, Stephen Edward; Gruber, Michael; Heeringa, Steven G.; Lewandowski-Romps, Lisa

    2015-01-01

    IMPORTANCE: The US Army experienced a sharp increase in soldier suicides beginning in 2004. Administrative data reveal that among those at highest risk are soldiers in the 12 months after inpatient treatment of a psychiatric disorder. OBJECTIVE: To develop an actuarial risk algorithm predicting suicide in the 12 months after US Army soldier inpatient treatment of a psychiatric disorder to target expanded posthospitalization care. DESIGN, SETTING, AND PARTICIPANTS: There were 53,769 hospitaliz...

  13. Schooling, Child Labor, and Reserve Army Evidences from India

    OpenAIRE

    Dipa Mukherjee

    2012-01-01

    It is accepted that working from an early age causes physical, moral and psychological trauma for the children and loss of childhood. This article contends that apart from working children, those out of school but not working constitute a reserve army of child workers and policies must focus on them as well. Incidence of schooling, work and the reserve army in India has been examined and factors determining such decisions have been identified using a Multinomial Logit Model. Economic conditio...

  14. Nuclear weapon testing and the monkey business

    International Nuclear Information System (INIS)

    Reasons for India's total ban on the export of rhesus monkeys to U.S. have been explained. The major reason is that some of the animals were used in nuclear weapon related radiation experiments. This was a clear violation of a stricture in the agreement about supply of monkeys. The stricture prohibited the use of animals for research concerning military operations, including nuclear weapon testing. It is pleaded that a strict enforcement of strictures rather than a total ban on the export of monkeys would be better in the interest of advancement of knowledge in human medicine and disease control. (M.G.B.)

  15. 75 FR 76444 - Department of the Air Force and U.S. Army; Notice of Intent To Prepare an Environmental Impact...

    Science.gov (United States)

    2010-12-08

    ... with tactics and new weapons systems to meet combat and national security needs. JPARC enhancements... their mutually supportive combat roles when exposed to situations faced in actual combat. The proposal... live-fire ordnance profiles; Alternative C proposes weapons corridors through the Eielson...

  16. Nostalgia in the Army (17th-19th Centuries).

    Science.gov (United States)

    Battesti, Michèle

    2016-01-01

    People died from nostalgia in the army in the 17th-19th centuries. The term 'nostalgia', created by the doctor Johannes Hofer (1669-1752), from Mulhouse, came from the Germanic Heimweh, or 'homesickness'. It affected the young people enrolled in the army, such as Swiss mercenaries. Longing for their native land, they were consumed by an ongoing desire to return home. If it was impossible to do so, they sank into 'a sadness accompanied with insomnia, anorexia and other unpleasant symptoms' that could lead to death. Nostalgia became classified as a disease during the last quarter of the 18th century and ravaged the French army during the Revolution and the Napoleonic wars. However, as soon as the wars ended, it ceased to exist in the army (except the colonial army). It was removed from the nosology in the first half of the 19th century. Rapidly explained as an example of a misdiagnosis or a confusion between 'connection and cause', nostalgia needs to be assessed in regard to the medical debate between 'alienists' and 'organicists'. Creating much concern, nostalgia needs to be considered in the historical context of a society destabilized by modernity, with some individuals uprooted by the sudden transition from civil society to military life. It raises questions about the role that the army played in the creation of the French national union. Nostalgia may have also covered psychic traumatisms later designated as combat fatigue, war neurosis, or post-traumatic stress disorder. PMID:27035922

  17. Correlates of weapon carrying among high school students in the United States

    Directory of Open Access Journals (Sweden)

    Rudatsikira Emmanuel

    2008-07-01

    Full Text Available Abstract Background Deaths and injuries arising from interpersonal violence among adolescents are major public health concerns in the United States. The bearing of weapons among adolescents is a critical factor in many of these deaths and injuries. Methods A secondary analysis of the 2005 United States Youth Risk Behavior Surveillance System Survey data was carried out to examine the variables associated with self-reported history of weapon carrying on school property among high school students. We used logistic regression analysis to assess the associations. Results Of the 13,707 respondents who participated in the survey, 10.2% of males and 2.6% of females reported carrying a weapon on school property. In multivariate logistic regression analysis, males were more likely to report having carried a weapon than females (odds ratio (OR = 5.58; 95% confidence interval (CI [4.23, 7.62]. Self-reported race/ethnicity was also associated with weapon carrying. Other variables positively associated with weapon carrying at school were substance use (OR = 1.77; 95% CI [1.16, 2.68], depression (OR = 1.44; 95% CI [1.10, 1.89], suicidal ideation (OR = 1.64; 95% CI [1.23, 2.19], having had property stolen or deliberately damaged at school (OR = 1.55; 95% CI [1.21, 1.98], having been raped (OR = 1.70; 95% CI [1.22, 2.37], having been threatened or injured with a weapon on school property (OR = 2.19; 95% CI [1.63, 2.95], and having engaged in physical fighting (OR = 2.02; 95% CI [1.56, 2.63]. Conclusion This research identifies factors that are associated with weapon bearing among adolescents in the United States. These factors may be important in the design of interventions aimed at improving school safety and adolescent health.

  18. THE APPLICABLITY TO COMPANY LEVEL OF TOTAL QUALITY MANAGEMENT IN THE TURKISH ARMY

    OpenAIRE

    GENCER, Cevriye; EŞER, Mustafa

    2010-01-01

    ABSTRACTIn this study, the application of quality teams, which is one of the means of total quality management, has been given in the Ordanance Company in Commandos Brigade in Hakkari. The aim of this paper is to search the application of total guality management to the military systems. For this reason, two different quality teams has been constituted in military. The advantages and disadvantages of this application are given from the point of view of Turkish Army. Key Words: Quality, t...

  19. Nuclear Weapons Enterprise Transformation - A Sustainable Approach

    International Nuclear Information System (INIS)

    Nuclear weapons play an essential role in United States (U.S.) National Security Policy and a succession of official reviews has concluded that nuclear weapons will continue to have a role for the foreseeable future. Under the evolving U.S. government policy, it is clear that role will be quite different from what it was during the Cold War. The nuclear-weapons stockpile as well as the nuclear-weapons enterprise needs to continue to change to reflect this evolving role. Stockpile reductions in the early 1990s and the Stockpile Stewardship Program (SSP), established after the cessation of nuclear testing in 1992, began this process of change. Further evolution is needed to address changing security environments, to enable further reductions in the number of stockpiled weapons, and to create a nuclear enterprise that is cost effective and sustainable for the long term. The SSP has successfully maintained the U.S. nuclear stockpile for more than a decade, since the end of nuclear testing. Current plans foresee maintaining warheads produced in the 1980s until about 2040. These warheads continue to age and they are expensive to refurbish. The current Life Extension Program plans for these legacy warheads are straining both the nuclear-weapons production and certification infrastructure making it difficult to respond rapidly to problems or changes in requirements. Furthermore, refurbishing and preserving Cold-War-era nuclear weapons requires refurbishing and preserving an infrastructure geared to support old technology. Stockpile Stewardship could continue this refurbishment approach, but an alternative approach could be considered that is more focused on sustainable technologies, and developing a more responsive nuclear weapons infrastructure. Guided by what we have learned from SSP during the last decade, the stewardship program can be evolved to address this increasing challenge using its computational and experimental tools and capabilities. This approach must start

  20. U.S. Nuclear Weapons Modernization - the Stockpile Life Extension Program

    Science.gov (United States)

    Cook, Donald

    2016-03-01

    Underground nuclear testing of U.S. nuclear weapons was halted by President George H.W. Bush in 1992 when he announced a moratorium. In 1993, the moratorium was extended by President Bill Clinton and, in 1995, a program of Stockpile Stewardship was put in its place. In 1996, President Clinton signed the Comprehensive Nuclear Test Ban Treaty (CTBT). Twenty years have passed since then. Over the same time, the average age of a nuclear weapon in the stockpile has increased from 6 years (1992) to nearly 29 years (2015). At its inception, achievement of the objectives of the Stockpile Stewardship Program (SSP) appeared possible but very difficult. The cost to design and construct several large facilities for precision experimentation in hydrodynamics and high energy density physics was large. The practical steps needed to move from computational platforms of less than 100 Mflops/sec to 10 Teraflops/sec and beyond were unknown. Today, most of the required facilities for SSP are in place and computational speed has been increased by more than six orders of magnitude. These, and the physicists and engineers in the complex of labs and plants within the National Nuclear Security Administration (NNSA) who put them in place, have been the basis for underpinning an annual decision, made by the weapons lab directors for each of the past 20 years, that resort to underground nuclear testing is not needed for maintaining confidence in the safety and reliability of the U.S stockpile. A key part of that decision has been annual assessment of the physical changes in stockpiled weapons. These weapons, quite simply, are systems that invariably and unstoppably age in the internal weapon environment of radioactive materials and complex interfaces of highly dissimilar organic and inorganic materials. Without an ongoing program to rebuild some components and replace other components to increase safety or security, i.e., life extending these weapons, either underground testing would again be

  1. Army hypersonic compact kinetic-energy missile laser window design

    Science.gov (United States)

    Russell, Gerald W.; Cayson, Stephen C.; Jones, Michael M.; Carriger, Wendy; Mitchell, Robert R.; Strobel, Forrest A.; Rembert, Michael; Gibson, David A.

    2003-09-01

    The U.S. Army Aviation and Missile Command, Aviation and Missile Research, Engineering, and Development Center (AMRDEC) is currently developing the Compact Kinetic Energy Missile (CKEM) which achieves hypersonic velocities at sea level. The system incorporates guidance to the target and requires active guidance technology. CKEM's kinetic energy warhead requires an accurate guidance sub-system in order to achieve high probability of kills at long range. Due to the severity of the aerothermal environments, minimized reaction time for small time to target conditions, and the communication degrading effects of the missile's energetic boost motor, a state of the art guidance technique is being developed by the AMRDEC Missile Guidance Directorate called Side-Scatter Laser Beam Rider. This technology incorporates a 1.06 micron laser to receive an off-axis laser guidance link to communicate guidance information from the launch site to the missile. This concept requires the use of optical windows on board the missile for the missile-borne laser energy signal receivers. The current concept utilizes four rectangular windows at 90° increments around the missile. The peak velocity during flight can reach approximately 6300 ft/sec inducing severe aerothermal heating and highly transient thermal gradients. The Propulsion and Structures Directorate was tasked to design and experimentally validate the laser window. Additionally, flight tests were conducted to demonstrate the laser guidance technology. This paper will present the laser window design development process as well as aerothermal testing to induce flight like environments and assess worst case thermostructural conditions.

  2. Armouring facility? Nuclear-weapon and reactor reseach at the Kaiser-Wilhelm Institute for Physics

    International Nuclear Information System (INIS)

    The Kaiser Wilhelm Institute for Physics is best known as the place where Werner Heisenberg worked on nuclear weapons for Hitler. Although this is essentially true, there is more to the story. At the start of World War II this institute was taken over by the German Army Ordnance to be the central, but not exclusive site for a research project into the economic and military applications of nuclear fission. The Army physicist Kurt Diebner was installed in the institute as its commissarial director. Heisenberg was affiliated with the institute as an advisor at first, and became the director in 1942. Heisenberg and his colleagues, including in particular Karl-Heinz Hoecker, Carl Friedrich von Weizsaecker, and Karl Wirtz, worked on nuclear reactors and isotope separation with the clear knowledge that these were two different paths to atomic bombs [Atombomben]. However, they were clearly ambivalent about what they were doing. New documents recently returned from Russian archives shed new light on this work and the scientists' motivations. (orig.)

  3. PCR Based Systems in Rapid Detection and Identification of Biological Agents

    OpenAIRE

    Taleski, Vaso

    2012-01-01

    Of all weapons of mass destruction, biological weapons (BW) today present the greatest danger. A belief that state sponsored armies or terrorist organizations, groups or individuals will use this type of weapon has never been greater which demands a capability for rapid medical response and early intervention. The specter of potential BA is well known and includes: anti-human, anti-plant and anti-animal agents. Unusual outbreaks of illnesses might be essential suspicion in recognizing of deli...

  4. The monitoring and verification of nuclear weapons

    Energy Technology Data Exchange (ETDEWEB)

    Garwin, Richard L., E-mail: RLG2@us.ibm.com [IBM Fellow Emeritus, IBM Thomas J. Watson Research Center, P.O. Box 218, Yorktown Heights, NY 10598 (United States)

    2014-05-09

    This paper partially reviews and updates the potential for monitoring and verification of nuclear weapons, including verification of their destruction. Cooperative monitoring with templates of the gamma-ray spectrum are an important tool, dependent on the use of information barriers.

  5. Stochastic Duel with Several Types of Weapons

    Directory of Open Access Journals (Sweden)

    N. Bhashyam

    1967-04-01

    Full Text Available This paper attempts to study a 'Stochastic Duel' model wherein each of the contestants has got more than one type of weapons. The ultimate probability of win for each of them is evaluated and the results for a few particular cases are given.

  6. Europium-155 in Debris from Nuclear Weapons

    DEFF Research Database (Denmark)

    Aarkrog, Asker; Lippert, Jørgen Emil

    1967-01-01

    The lithium-drifted germanium detector enables determination of europium-155 on a routine basis in environmental samples contaminated with debris from nuclear weapons. From measurements of europium-155, cesium-144, and strontium-90 in air filters collected between 1961 and 1966, the yield of...

  7. Siamese twins - nuclear weapons and reactors

    International Nuclear Information System (INIS)

    The historical development of nuclear weapons and civil nuclear power is summarized. The initiative by President Eisenhower in launching the 'atoms for peace' programme is mentioned, and the intentions and shortcomings of the Non-Proliferation Treaty are outlined. The developments in individual countries are discussed under the headings: who has the bomb (query); nuclear flashpoints; the nuclear state; BNFL's involvement. (U.K.)

  8. The Spear: An Effective Weapon Since Antiquity

    Directory of Open Access Journals (Sweden)

    Robert E. Dohrenwend

    2012-07-01

    Full Text Available The spear is perhaps man’s oldest weapon, and may even be his oldest tool. Over the hundreds of thousands of years of the weapon’s existence, it evolved from a pointed stick into an efficient hunting missile, and then became the most effective hand-held bladed weapon humans ever devised. The spear and its use is the only martial art originally devised for use against species other than our own, and more than any other weapon, the spear emphasizes the relationship between hunting and warfare. Virtually without exception, the spear is present wherever there are humans. The spear may claim to be the senior martial art, and the weapon is still in use today. Early techniques are preserved by the small number of Japanese sojutsu schools, and modern Chinese martial artists have developed elegant and impressive gymnastic routines for the spear. The javelin throw is a modern Olympic track and field event, and there are people who have resurrected the Aztec atlatl for sporting competition. Today, the spear is still used in Europe for hunting wild boar, and the continued issue of the obsolete bayonet to modern soldiers testifies to a deep, almost instinctive respect still possessed by the military for the spear.

  9. Europium-155 in Debris from Nuclear Weapons

    DEFF Research Database (Denmark)

    Aarkrog, Asker; Lippert, Jørgen Emil

    1967-01-01

    The lithium-drifted germanium detector enables determination of europium-155 on a routine basis in environmental samples contaminated with debris from nuclear weapons. From measurements of europium-155, cesium-144, and strontium-90 in air filters collected between 1961 and 1966, the yield...

  10. Managing nuclear weapons in the United States

    Energy Technology Data Exchange (ETDEWEB)

    Miller, G.

    1993-03-16

    This report discusses the management and security of nuclear weapons in the post-cold war United States. The definition of what constitutes security is clearly changing in the US. It is now a much more integrated view that includes defense and the economy. The author tries to bring some semblance of order to these themes in this brief adaptation of a presentation.

  11. On the reduction of nuclear weapons

    OpenAIRE

    Bacher, Robert F.

    1981-01-01

    The United States, in 1946, proposed that an international authority be formed to control the dangerous parts of atomic energy. The proposal met with very little success, except to lead to the conclusion that there was no apparent reason why it was not technically feasible. Discussions on nuclear weapons testing, initiated in 1958, reached some agreement on test restrictions in Subsequent years.

  12. Controlling weapons of mass destruction through the rule of law

    Energy Technology Data Exchange (ETDEWEB)

    Tanzman, E.A.

    1995-08-08

    Many who speak of the end of the Cold War emphasize the improvement in international relations when they speak of the momentous consequences of this event. According to this image, the half century since Trinity has been a period of sparse international communication during which the Eastern and Western blocs hibernated in their isolated dens of security alliances. The emphasis in the phrase ``Cold War`` was on the word ``cold,`` and relations with the former Communist regimes are now ``warm`` by comparison. It is equally valid to consider what has happened to the word ``was` in this highly descriptive phrase. While meaningful international dialogue was in a state of relative lethargy during much of the last fifty years, the military establishments of the Great Powers were actively engaged in using as much force as possible in their efforts to control world affairs, short of triggering a nuclear holocaust. Out of these military postures a tense peace ironically emerged, but the terms by which decisions were made about controlling weapons of mass destruction (i.e., nuclear, chemical, and biological weapons) were the terms of war. The thesis of this paper is that the end of the Cold War marks a shift away from reliance on military might toward an international commitment to controlling weapons,of mass destruction through the ``rule of law.`` Rawls wrote that ``legal system is a coercive order of public rules addressed to rational persons for the purpose of regulating their conduct and providing the framework for social cooperation. The regular and impartial administration of public rules, becomes the rule of law when applied to the legal system.`` Inparticular, Rawls identifies as part of this system of public rules those laws that aim to prevent free riders on the economic system and those that aim to correct such externalities as environmental pollution.``

  13. International conference on a nuclear-weapon-free zone in central Asia, 15-16 September 1997 Tashkent, Uzbekistan. Building an integral part of the global nuclear security system

    International Nuclear Information System (INIS)

    This Conference is the first fruit of the joint effort by the Central Asian States to counter external threats and challenges. The decision to declare Central Asia a nuclear-weapon-free zone is a further manifestation of the Central Asian States' shared interest in ensuring security, stability and peace for all the inhabitants of the region and in creating the necessary -indeed, the essential- conditions for its sustainable development and prosperity

  14. The risk of nuclear weapons proliferation

    International Nuclear Information System (INIS)

    During the later years the risks of nuclear proliferation have again become a major topic of interest. This is primarily due to the acute problems caused by Iraq, North Korea, and the 3 new states of the former USSR, Ukraine, Kazakhstan and Belarus. Analysis shows that security problems and prestige are the two most important motives, when the risks of proliferation are considered. But motives are not enough. To produce nuclear weapons a number of technological requirements must also be fulfilled. The country must be able to produce almost pure fissile material, i.e. 235U or 239Pu. It must also be able to solve a number of metallurgical, explosive, ignition, physics and other problems. These are in particular non-trivial, if a implosion weapon is to be designed. A review is made of the nuclear facilities in a number of the countries which have been suggested as possible future nuclear weapons countries. In particular facilities which can produce almost pure fissile materials, 235U and 239Pu, are considered. The possibility of nuclear terrorists have often been discussed in the media. However, it seems very unlikely that even a major terrorist or mafia organization will be able to solve all the weapons design problems, even if they could steal the fissile material. It is finally discussed what can be done to reduce the risk of further nuclear proliferation. Political pressure can be brought to bear on countries outside the NPT to join it, but it can be counter-productive, and sometimes the countries that are able to exert such pressure, are not willing to do so for other political reasons. The problem of countries which are party to the NPT, but which are believed to acquire nuclear weapons capability in violation of the treaty, can be countered by unannounced inspections of non-declared facilities. However, such inspections can only be meaningfully performed if the necessary intelligence is available. (EG)

  15. New Proposal for the Detection of Concealed Weapons: Electromagnetic Weapon Detection for Open Areas

    OpenAIRE

    Agurto Goya, Alan

    2009-01-01

    Terrorist groups, hijackers, and people hiding guns and knifes are a constant and increasing threat Concealed weapon detection (CWO) has turned into one of the greatest challenges facing the law enforcement community today. Current screening procedures for detecting concealed weapons such as handguns and knives are common in controlled access settings such as airports, entrances to sensitive buildings and public events. Unfortunately screening people in this way prior to entering controlled a...

  16. The future of nuclear weapons in Europe workshop summary

    International Nuclear Information System (INIS)

    A summary is presented of a workshop that addressed the future of nuclear weapons in Europe. The workshop topics included the evolving European security environment; the Soviet Union, Eastern Europe, and nuclear weapons; the United States, NATO, and nuclear weapons; and Western Europe and nuclear weapons. The workshop, held at Los Alamos July 26, 1991, was sponsored by the Center for National Security Studies of the Los Alamos National Laboratory

  17. 10 CFR Appendix H to Part 73 - Weapons Qualification Criteria

    Science.gov (United States)

    2010-01-01

    ... Draw weapon and fire 2 rounds from prone position Shotgun 1 1 7 yards 2 Double 0 buck-shot 4 seconds At... position, then fire 2 rounds and reholster 2 15 yards 2 5 seconds Standing, draw weapon, move to kneeling...) Standing, draw weapon, fire 2 rounds, move to kneeling position and fire 2 rounds, reload and...

  18. 2002-2003 Engineering Accomplishments: Unconventional Nuclear Weapons Detection

    International Nuclear Information System (INIS)

    The Defense Threat Reduction Agency, DTRA, is a federal agency charged with safeguarding the nation from weapons of mass destruction, in particular nuclear weapons such as crude devices, and radiological dispersal devices (RDD), also known as dirty bombs. Both of which could be delivered using unconventional means such as by transporting them by a car or boat. Two years ago DTRA partnered with NNSA to evaluate commercially available technologies that could be deployed quickly to defend against threats posed by unconventional nuclear weapons under a program called the Unconventional Nuclear Warfare Defense (UNWD) Program. Lawrence Livermore National Laboratory (LLNL) was one of several National laboratories that participated in this program, which consisted in developing, deploying, and demonstrating detection systems suitable for military base protection. Two key contributions to this program by the LLNL team were the development of two Radiation Detection Buoys (RDB) deployed at Naval Base in Kings Bay in Georgia, and the Detection and Tracking System (DTS) demonstrated at Fort Leonard Wood Missouri, headquarters for the Total Force's Maneuver Support Center (MANSCEN). The RDB's were designed to detect the potential transportation of an unconventional nuclear or radiological weapon by a boat. The RDB's consisted of two commercial marine buoys instrumented with several types of detectors sensitive to gamma rays and neutrons, two key modes of energy emitted by radioactive materials. The engineering team selected a standard marine buoy as the overall system platform for this deployment since buoys are already designed to sustain the harsh marine environment, and also for their covertness, since once deployed, they look just like any other buoy on the water. Since this was the first time such a system was ever deployed, the team choose to instrument the buoys with a suite of different types of detectors with the goal to learn which detectors would be best suited for

  19. 76 FR 76935 - Impact of Implementing the Chemical Weapons Convention (CWC) on Commercial Activities Involving...

    Science.gov (United States)

    2011-12-09

    ... Bureau of Industry and Security Impact of Implementing the Chemical Weapons Convention (CWC) on... implementation of the Chemical Weapons Convention (CWC), through the Chemical Weapons Convention Implementation Act (CWCIA), and the Chemical Weapons Convention Regulations (CWCR), has had on commercial...

  20. Lorazepam: A Weapon of Offence

    OpenAIRE

    Singh, Satinder Pal; Kaur, Sumeet; Singh, Dalbir; Aggarwal, Akashdeep

    2015-01-01

    The use of knock out drugs for perpetuation of crime has significantly increased in recent years. These drug facilitated crimes mainly involve robbery and sexual offences. Most of the drugs employed for these purposes affect the nervous system and bring a state of incapacitation and amnesia. The miscreants exploit these properties of drugs to commit such crimes. The unsuspecting travellers on public transport vehicles and women in disco parties are most vulnerable to such crimes. The unrestri...

  1. Distance Education: A University's Pioneering Master of Social Work Program Partnership with the U.S. Army

    Science.gov (United States)

    Brown, Terri Moore; Freeman, Dexter

    2010-01-01

    This article describes the relevance of an army-university partnership in view of the cultures of both public higher education and the military graduate education system. The article also outlines the planning model used to navigate through the various issues that should be considered when a university partners with a federal or military agency to…

  2. Into the black and back: the ecology of brain investment in Neotropical army ants (Formicidae: Dorylinae)

    Science.gov (United States)

    Bulova, S.; Purce, K.; Khodak, P.; Sulger, E.; O'Donnell, S.

    2016-04-01

    Shifts to new ecological settings can drive evolutionary changes in animal sensory systems and in the brain structures that process sensory information. We took advantage of the diverse habitat ecology of Neotropical army ants to test whether evolutionary transitions from below- to above-ground activity were associated with changes in brain structure. Our estimates of genus-typical frequencies of above-ground activity suggested a high degree of evolutionary plasticity in habitat use among Neotropical army ants. Brain structure consistently corresponded to degree of above-ground activity among genera and among species within genera. The most above-ground genera (and species) invested relatively more in visual processing brain tissues; the most subterranean species invested relatively less in central processing higher-brain centers (mushroom body calyces). These patterns suggest a strong role of sensory ecology (e.g., light levels) in selecting for army ant brain investment evolution and further suggest that the subterranean environment poses reduced cognitive challenges to workers. The highly above-ground active genus Eciton was exceptional in having relatively large brains and particularly large and structurally complex optic lobes. These patterns suggest that the transition to above-ground activity from ancestors that were largely subterranean for approximately 60 million years was followed by re-emergence of enhanced visual function in workers.

  3. [Catering services bases in the Russian army under military regulation of Peter the Great].

    Science.gov (United States)

    Konyshev, I S; adamenko, A M; Koshelev, V P

    2014-01-01

    At Peter I the regular army was organized and the system of target state deliveries to troops of the food is created. Provisioning and fodder was normalized as portion and ration. Portion was contained the products forpeoplefood, and ration - fodder for horses food who were used by the serviceman. Portion and ration unit was identical to all categories of the military personnel. Difference in food level consisted in that, how many portions and rations serviceman received. Up to the end of existence of Russian army in 1918 in each rota there were contractor and the cook who were engaged in foodstuff and cooking under sergeant-major and one of rota officers supervision. According to the Charter it was necessary to carry with respect and attention to officers and soldiers, their needs, including in the field of supply and catering services and providing with the food: Despite the lack of scientific justification, soldiers' nutrition was sufficient to provide fighting capacity of the Russian army. PMID:25816632

  4. A Novel Two-Staged Decision Support based Threat Evaluation and Weapon Assignment Algorithm, Asset-based Dynamic Weapon Scheduling using Artificial Intelligence Techinques

    CERN Document Server

    Naeem, Huma; Hussain, Mukhtar; Khan, Shoab A

    2009-01-01

    Surveillance control and reporting (SCR) system for air threats play an important role in the defense of a country. SCR system corresponds to air and ground situation management/processing along with information fusion, communication, coordination, simulation and other critical defense oriented tasks. Threat Evaluation and Weapon Assignment (TEWA) sits at the core of SCR system. In such a system, maximal or near maximal utilization of constrained resources is of extreme importance. Manual TEWA systems cannot provide optimality because of different limitations e.g.surface to air missile (SAM) can fire from a distance of 5Km, but manual TEWA systems are constrained by human vision range and other constraints. Current TEWA systems usually work on target-by-target basis using some type of greedy algorithm thus affecting the optimality of the solution and failing in multi-target scenario. his paper relates to a novel two-staged flexible dynamic decision support based optimal threat evaluation and weapon assignment...

  5. Safety issues in robotic handling of nuclear weapon parts

    International Nuclear Information System (INIS)

    Robotic systems are being developed by the Intelligent Systems and Robotics Center at Sandia National Laboratories to perform automated handling tasks with radioactive weapon parts. These systems will reduce the occupational radiation exposure to workers by automating operations that are currently performed manually. The robotic systems at Sandia incorporate several levels of mechanical, electrical, and software safety for handling hazardous materials. For example, tooling used by the robot to handle radioactive parts has been designed with mechanical features that allow the robot to release its payload only at designated locations in the robotic workspace. In addition, software processes check for expected and unexpected situations throughout the operations. Incorporation of features such as these provides multiple levels of safety for handling hazardous or valuable payloads with automated intelligent systems

  6. UFOs and nukes. Extraordinary encounters at nuclear weapons sites; UFOs und Atomwaffen. Unheimliche Begegnungen in der Naehe von Nuklearwaffendepots

    Energy Technology Data Exchange (ETDEWEB)

    Hastings, Robert L.

    2015-07-01

    Everyone knows about the reported recovery of a crashed alien spaceship near Roswell, New Mexico in July 1947. However, most people are unaware that, at the time of the incident, Roswell Army Airfield was home to the world's only atomic bomber squadron, the 509th Bomb Group. Was this merely a coincidence? During the Cold War, the United States and the Soviet Union built thousands of the far more destructive hydrogen bombs, some of them a thousand times as destructive as the first atomic bombs dropped on Japan. If the nuclear standoff between the superpowers had erupted into World War III, human civilization - and perhaps the very survival of our species - would have been at risk. Did this ominous state of affairs come to the attention of outside observers? Was there a connection between the atomic bomber squadron based at Roswell and the reported crash of a UFO nearby? Did those who pilot the UFOs monitor the superpowers' nuclear arms race during the dangerous Cold War era? Do they scrutinize American and Russian weapons sites even now? UFOs and Nukes provides the startling and sometimes shocking answers to these questions. Veteran researcher Robert Hastings has investigated nuclear weapons-related UFO incidents for more than three decades and has interviewed more than 120 ex-US Air Force personnel, from former Airmen to retired Colonels, who witnessed extraordinary UFO encounters at nuclear weapons sites. Their amazing stories are presented here.

  7. Emergency management of chemical weapons injuries.

    Science.gov (United States)

    Anderson, Peter D

    2012-02-01

    The potential for chemical weapons to be used in terrorism is a real possibility. Classes of chemical weapons include nerve agents, vesicants (blister agents), choking agents, incapacitating agents, riot control agents, blood agents, and toxic industrial chemicals. The nerve agents work by blocking the actions of acetylcholinesterase leading to a cholinergic syndrome. Nerve agents include sarin, tabun, VX, cyclosarin, and soman. The vesicants include sulfur mustard and lewisite. The vesicants produce blisters and also damage the upper airways. Choking agents include phosgene and chlorine gas. Choking agents cause pulmonary edema. Incapacitating agents include fentanyl and its derivatives and adamsite. Riot control agents include Mace and pepper spray. Blood agents include cyanide. The mechanism of toxicity for cyanide is blocking oxidative phosphorylation. Toxic industrial chemicals include agents such as formaldehyde, hydrofluoric acid, and ammonia. PMID:22080590

  8. Is there any future for nuclear weapons?

    International Nuclear Information System (INIS)

    Nuclear weapons occupy a paradoxal place both in the collective imagination and in the historical reality: on the one hand everybody dreads the apocalypse horror, and on the other hand, dissuasion appears as an unchanging and quite comfortable situation. However, the world has become multipolar in this domain as well. The geopolitical map is reconstructing. Doctrinal revisions, initiatives against nuclear weapons proliferation, and nuclear disarmament measures are now on the agenda. The best foreign and French experts examine for the first time the consequences of these evolutions. They analyse in particular the split up risks and the potential consequences of a nuclear conflict in regions where atomic arms have become a key-component of the strategic landscape: Middle-Est, Far-East, Southern Asia. The choices France and its allies will have to face are examined as well. (J.S.)

  9. Weapon Target Assignment with Combinatorial Optimization Techniques

    Directory of Open Access Journals (Sweden)

    Asim Tokgöz

    2013-07-01

    Full Text Available Weapon Target Assignment (WTA is the assignment of friendly weapons to the hostile targets in order to protect friendly assets or destroy the hostile targets and considered as a NP-complete problem. Thus, it is very hard to solve it for real time or near-real time operational needs. In this study, genetic algorithm (GA, tabu search (TS, simulated annealing (SA and Variable Neighborhood Search (VNS combinatorial optimization techniques are applied to the WTA problem and their results are compared with each other and also with the optimized GAMS solutions. Algorithms are tested on the large scale problem instances. It is found that all the algorithms effectively converge to the near global optimum point(s (a good quality and the efficiency of the solutions (speed of solution might be improved according to the operational needs. VNS and SA solution qualities are better than both GA and TS.

  10. Towards a nuclear-weapon-free century

    International Nuclear Information System (INIS)

    In the last century, the rapid progress in science and technology enabled richer and more comfortable lives, but the other side of this double-edged sword is that science and technology have also been used to develop and improve high-tech weaponry. Due to this fact, deployed around the world are tens of thousands of nuclear weapons, and detonation of only a few of them would kill some hundreds of million of people and destroy out civilization. The human race stands at a crossroad. What should be done? It is a crucially important responsibility for the Japanese government to work for peace in which there will be no fear or threat of nuclear weapons

  11. Manhattan project II: Abolishing nuclear weapons

    International Nuclear Information System (INIS)

    Most people seem to think that the era of nuclear danger is over, that it ended along with the Cold War. Whatever residual problems remain in terms of proliferation or possible terrorism, they believe, are being dealt urgently and adequately by their national leaders. Unfortunately, they are wrong on both counts. Although the risk of nuclear war between the NATO and former Warsaw Pact powers has virtually vanished, the chance that some nuclear weapons will kill many people, may be higher than before. The elimination of nuclear weapons, meaning rejection of terrorism, must be accomplished by multilateral collaboration. To recover fundamental moral bearings, as well as to preserve life and civilization, the USA, Russia, Great Britain, France, China, India and Pakistan must cease to be terrorist states

  12. Effects of nuclear weapons. Third edition

    Energy Technology Data Exchange (ETDEWEB)

    Glasstone, S.; Dolan, P.J.

    1977-01-01

    Since the last edition of ''The Effects of Nuclear Weapons'' in 1962 much new information has become available concerning nuclear weapon effects. This has come in part from the series of atmospheric tests, including several at very high altitudes, conducted in the Pacific Ocean area in 1962. In addition, laboratory studies, theoretical calculations, and computer simulations have provided a better understanding of the various effects. A new chapter has been added on the electromagnetic pulse. The chapter titles are as follows: general principles of nuclear explosions; descriptions of nuclear explosions; air blast phenomena in air and surface bursts; air blast loading; structural damage from air blast; shock effects of surface and subsurface bursts; thermal radiation and its effects; initial nuclear radiation; residual nuclear radiation and fallout; radio and radar effects; the electromagnetic pulse and its effects; and biological effects. (LTN)

  13. #TheWeaponizationOfSocialMedia

    DEFF Research Database (Denmark)

    Nissen, Thomas Elkjer

    In today’s conflict environment, transformed by information technology and of who can communicate and how, states, non-state actors, ad hoc activist networks and individuals create effect(s) in and through social network media in support of their objectives. #TheWeaponizationOfSocialMedia develops...... a framework for understanding how social network media shapes global politics and contemporary conflicts by examining their role as a platform for conduction intelligence collection, targeting, cyber-operations, psychological warfare and command and control activities. Through these, the...... weaponization of social media shows both the possibilities and the limitations of social network media in contemporary conflicts and makes a contribution to theorizing and studying contemporary conflicts....

  14. Factors influencing the proliferation of nuclear weapons

    International Nuclear Information System (INIS)

    Although predicting that there will be more nuclear weapons in the future is safe enough, predicting how many more countries over what period of time, which ones under what circumstances, and how much more of what kind of nuclear-weapons capability for each is more difficult. Predicting what effect more will have is a related question that is even more difficult. This chapter identifies some of the factors that will determine the answers: including the supply policies of nuclear-exporting counties, the international nuclear-fuel cycle, superpower security policies, the health of the non-proliferation regime, cataclysmic events and international reaction, and preventive and preemptive strikes. The author concludes that more proliferation will only be better if we accept the greater probability of catastrophic wars in exchange for less frequent conventional conflicts, but he tempers this with the observation that the policies of governments can influence the course of proliferation

  15. Weapons test seismic investigations at Yucca Mountain

    International Nuclear Information System (INIS)

    Yucca Mountain, located on and adjacent to the Nevada Test Site, is being characterized as part of an ongoing effort to identify a potential high-level nuclear waste repository. This site will be subjected to seismic ground motions induced by underground nuclear explosions. A knowledge of expected ground motion levels from these tests will enable the designers to provide for the necessary structural support in the designs of the various components of the repository. The primary objective of the Weapons Test Seismic Investigation project is to develop a method to predict the ground motions expected at the repository site as a result of future weapons tests. This paper summarizes the data base presently assembled for the Yucca Mountain Project, characteristics of expected ground motions, and characterization of the two-dimensional seismic properties along paths between Yucca Mountain and the testing areas of the Nevada Test Site

  16. Storage of weapons-grade plutonium

    International Nuclear Information System (INIS)

    With the end of the cold war, the United States has started to reduce its nuclear weapons stockpiles and will place special nuclear material (plutonium and uranium) into storage. The existing plutonium storage facilities are designed for short-term storage or to support operation of adjacent processing facilities. The U.S. Department of Energy (DOE) is proposing to construct and operate a new plutonium storage facility as part of the reconfigured weapons complex, called Complex-21, to provide safe and secure long-term storage of plutonium materials. This facility will be required to meet new, more stringent requirements such as potential third-party inspection, enhanced safeguard and security requirements, and reduced personnel radiation exposure limits

  17. Communication of 7 August 2007 from the Permanent Mission of Pakistan to the IAEA concerning the establishment of the oversight Board to monitor the implementation of Pakistan's export control on goods, technologies, materials and equipment related to nuclear and biological weapons and their Delivery Systems Act (Act No.V) 2004

    International Nuclear Information System (INIS)

    The Secretariat has received a Note Verbale dated 7 August 2007 from the Permanent Mission of Pakistan enclosing a copy of the Gazette of Pakistan S.R.O. No.693(I)/2007, dated 11 July 2007, regarding the establishment of the Oversight Board to monitor the implementation of Pakistan's Export Control on Goods, Technologies, Materials and Equipment related to Nuclear and Biological Weapons and their Delivery Systems Act (Act No.V) 2004, including the formation and functioning of Strategic Export Control Division. As requested in the Note Verbale, the Note Verbale and the enclosure thereto are circulated for the information of Member States

  18. Firing Dynamics Model Updating of Automatic Gun Weapon System in Certain Infantry Combat Vehicle%步兵战车自动炮武器系统发射动力学模型修正

    Institute of Scientific and Technical Information of China (English)

    张金忠; 苏忠亭; 徐达; 赵富全

    2014-01-01

    The automatic gun firing dynamics model was built up and the simulation model was updated by use of the support vector machine response surface method based on the actual firing experiment so as to analyze the influence factor of firing precision.The finite element models of the gun barrel structure and turret structure were established by means of finite element analysis method,and the rigid-flexible cou-pled firing dynamics models of the infantry combat vehicle were set up based on the restricted relationship between components and joints of the weapon system.The test system was established and the actual fir-ing experiment was carried out by use of picking up the typical structure vibration characteristics in the burst firing of automatic gun based on the same boundary conditions.Aimed at the errors between the simula-tion data and the test data,the automatic gun firing dynamics model was updated.The updating results showed that the model updating method can increase the precision of firing dynamic model and more accurately reflect the framework dynamic characteristics of infantry combat vehicle automatic gun during the course of firing.%为提高自动炮武器系统发射动力学模型精度,基于实弹射击试验建立支持向量机响应面,对仿真模型进行了修正。应用有限元分析方法建立了双炮身管结构和炮塔结构有限元模型,基于武器系统各部件间的约束关系建立了步兵战车刚柔耦合发射动力学模型;基于相同边界条件,选取自动炮连发射击中典型结构的振动特性搭建了测试系统并进行了实弹射击试验;针对仿真数据与试验数据误差,引入支持向量机响应面方法对步兵战车刚柔耦合发射动力学模型进行了修正。修正结果表明,基于支持向量机响应面的模型修正方法大幅提高了自动炮武器系统发射动力学模型的精度,更准确地反映了自动炮射击过程中的机构动态特性。

  19. Igniting the Light Elements: The Los Alamos Thermonuclear Weapon Project, 1942-1952

    Energy Technology Data Exchange (ETDEWEB)

    Anne C. Fitzpatrick

    1999-07-01

    The American system of nuclear weapons research and development was conceived and developed not as a result of technological determinism, but by a number of individual architects who promoted the growth of this large technologically-based complex. While some of the technological artifacts of this system, such as the fission weapons used in World War II, have been the subject of many historical studies, their technical successors--fusion (or hydrogen) devices--are representative of the largely unstudied highly secret realms of nuclear weapons science and engineering. In the postwar period a small number of Los Alamos Scientific Laboratory's staff and affiliates were responsible for theoretical work on fusion weapons, yet the program was subject to both the provisions and constraints of the US Atomic Energy Commission, of which Los Alamos was a part. The Commission leadership's struggle to establish a mission for its network of laboratories, least of all to keep them operating, affected Los Alamos's leaders' decisions as to the course of weapons design and development projects. Adapting Thomas P. Hughes's ''large technological systems'' thesis, I focus on the technical, social, political, and human problems that nuclear weapons scientists faced while pursuing the thermonuclear project, demonstrating why the early American thermonuclear bomb project was an immensely complicated scientific and technological undertaking. I concentrate mainly on Los Alamos Scientific Laboratory's Theoretical, or T, Division, and its members' attempts to complete an accurate mathematical treatment of the ''Super''--the most difficult problem in physics in the postwar period--and other fusion weapon theories. Although tackling a theoretical problem, theoreticians had to address technical and engineering issues as well. I demonstrate the relative value and importance of H-bomb research over time in the postwar era to

  20. Nuclear energy and nuclear weapons proliferation

    International Nuclear Information System (INIS)

    A summary of the report dispatched in the middle of 1978 by the Atlantic Council of United States, organized by North American citizens, is presented. The report considers the relation between the production of nucleoelectric energy and the capacity of proliferation of nuclear weapons. The factors which affect the grade of proliferation risk represented by the use of nuclear energy in the world comparing this risk with the proliferation risks independently of nuclear energy, are examined. (M.C.K.)

  1. Polonium-210 as Weapon for Mass Destruction

    International Nuclear Information System (INIS)

    Properties of Po-210 make it possible for its use as weapon of mass destruction. Po-210 occurs naturally in minute quantities in the human body, in Uranium ore (< 0.1 mg Po-210 / ton ) and as a product of Radon-222 gas decay chain. Po-210 also occurs as deposition on vegetation (tobacco leaves). Po-210 is produced by bombardment of Bi-209 with neutrons in a nuclear reactor. Russia produces 8 grams per year for export to USA market

  2. A Proposed Taxonomy of Software Weapons

    OpenAIRE

    Karresand, Martin

    2002-01-01

    The terms and classification schemes used in the computer security field today are not standardised. Thus the field is hard to take in, there is a risk of misunderstandings, and there is a risk that the scientific work is being hampered. Therefore this report presents a proposal for a taxonomy of software based IT weapons. After an account of the theories governing the formation of a taxonomy, and a presentation of the requisites, seven taxonomies from different parts of the computer securit...

  3. A Surgical Business Composite Score for Army Medicine.

    Science.gov (United States)

    Stoddard, Douglas R; Robinson, Andrew B; Comer, Tracy A; Meno, Jenifer A; Welder, Matthew D

    2016-06-01

    Measuring surgical business performance for Army military treatment facilities is currently done through 6 business metrics developed by the Army Medical Command (MEDCOM) Surgical Services Service Line (3SL). Development of a composite score for business performance has the potential to simplify and synthesize measurement, improving focus for strategic goal setting and implementation. However, several considerations, ranging from data availability to submetric selection, must be addressed to ensure the score is accurate and representative. This article presents the methodology used in the composite score's creation and presents a metric based on return on investment and a measure of cases recaptured from private networks. PMID:27244067

  4. Dr. von Braun and Army Ballistics Missile Agency (ABMA) Group

    Science.gov (United States)

    1959-01-01

    This photograph of Dr. von Braun, shown here to the left of General Bruce Medaris, was taken in the fall of 1959, immediately prior to Medaris' retirement from the Army. At the time, von Braun and his associates worked for the Army Ballistics Missile Agency in Huntsville, Alabama. Those in the photograph have been identified as Ernst Stuhlinger, Frederick von Saurma, Fritz Mueller, Hermarn Weidner, E.W. Neubert (partially hidden), W.A. Mrazek, Karl Heimburg, Arthur Rudolph, Otto Hoberg, von Braun, Oswald Lange, Medaris, Helmut Hoelzer, Hans Maus, E.D. Geissler, Hans Heuter, and George Constan.

  5. GURKHA IN THE BRITISH ARMY : A HISTORICAL REVIEW

    Directory of Open Access Journals (Sweden)

    ANIL KUMAR POKHAREL

    2013-02-01

    Full Text Available The history of Gorkhali men's recruit in the British Army is about two centuries long. Its history can be traced from the time of colonial India. When Anglo-Nepal war was took place in 1814-16 British surprised by seeing their fighting capacities. During the course of two great wars Gorkhali proved them as a warrior races and it was followed by in the Falkland war too. So, this article is written in the periphery of recruitment of Gorkhali people in to the British army and it gives its historical knowledge to the readers in some extent.

  6. Balancing act: The Salvation Army in the United States.

    Science.gov (United States)

    Temme, Melissa

    2008-01-01

    The Salvation Army in the United States addresses its mission of serving suffering humanity in Christ's name through a structure that is classically hierarchical while emphasizing local control and autonomy. Programming, community alliances, staffing, and fundraising are local rather than national functions. An example is discussed--the National Branding Promise--where the national office has taken a lead. This has been in response to rapid changes in the media, especially electronic communication. The Salvation Army views its components as its customers and works continuously to adjust the balance between national and local operations. PMID:18551843

  7. Western Option - Disarmament of Russian Weapon Plutonium

    International Nuclear Information System (INIS)

    The Western Option concept describes an approach to the conversion of weapon-grade plutonium from Russian nuclear warheads under the special aspects of meeting the criteria of irreversible utilization. Putting this concept of plutonium conversion into non-weapon-grade material into effect would make a major contribution to improving security worldwide. This study is based on an agreement between the Russian Federation and the United States of America concluded in September 2000. It provides for the conversion of 34 t of weapon-grade plutonium in each of the two states. This goal is also supported by other G8 countries. While the United States performs its part of the agreement under its sole national responsibility, the Russian program needs financial support by Western states. Expert groups have pointed out several options as a so-called basic scenario. The funds of approx. US Dollar 2 billion required to put them into effect have not so far been raised. The Western Option approach described in this contribution combines results of the basic scenario with other existing experience and with technical solutions available for plutonium conversion. One of the attractions of the Western Option lies in its financial advantages, which are estimated to amount to approx. US Dollar 1 billion. (orig.)

  8. Medical implications of enhanced radiation weapons.

    Science.gov (United States)

    Reeves, Glen I

    2010-12-01

    During the 1960s through 1980s the United States and several other nations developed, and even considered deploying, enhanced-radiation warheads (ERWs). The main effect of ERWs (sometimes called "neutron bombs"), as compared to other types of nuclear weapons, is to enhance radiation casualties while reducing blast and thermal damage to the infrastructure. Five nations were reported to have developed and tested ERWs during this period, but since the termination of the "Cold War" there have been no threats of development, deployment, or use of such weapons. However, if the technology of a quarter of a century ago has been developed, maintained, or even advanced since then, it is conceivable that the grim possibility of future ERW use exists. The type of destruction, initial triage of casualties, distribution of patterns of injury, and medical management of ERWs will be shown to significantly differ from that of fission weapons. Emergency response planners and medical personnel, civilian or military, must be aware of these differences to reduce the horrible consequences of ERW usage and appropriately treat casualties. PMID:21265303

  9. The German Debate on Tactical Nuclear Weapons

    International Nuclear Information System (INIS)

    This report analyses the debate in Germany about tactical nuclear weapons deployments in Europe. It is mainly based on interviews conducted with senior officials from the German Federal Foreign Ministry, the Federal Ministry of Defence, senior members of Parliament as well as experts from research institutes and think-tanks. The interviews focused on the more recent past in the German debate as well as the future of tactical nuclear weapon deployments in Germany and Europe. The report concludes that while a change of Germany's position on tactical nuclear weapons is unlikely to change in the short-term, several developments will make it unlikely that the continued involvement of Germany in NATO nuclear sharing will have to be debated in the medium term. Should the next Parliamentary elections, which will take place in 2009 at the latest, result in a Social Democrat-led government, a push for a reduction of Germany's involvement in NATO nuclear sharing appears possible. A conservative-led government is likely to maintain the nuclear status quo within NATO

  10. Nuclear weapons and the World Court ruling

    International Nuclear Information System (INIS)

    based on the initiatives by non-governmental organizations, the World Health Organisation (WHO) Assembly asked the International Court of Justice for an advisory opinion in 1993 whether, considering the environmental and health consequences, the use of nuclear weapons by a state in war or other armed conflict would be a breach of its obligations under international law. The World Court decided that it was not able to give an advisory opinion as requested, because of the fact that questions of use of force and such like were beyond the scope of specialized agencies like the WHO. The Court has ruled that the international community, especially the five nuclear weapon states have not only an obligation to negotiate a treaty for total nuclear disarmament, but also have an obligation to conclude such treaty. We may expect that the nuclear weapon states will cynically disregard the ruling of the World Court as they have been doing to the basic obligation itself in pursuit of nuclear hegemony. But the remaining 150 countries or so also bear a responsibility to keep nudging the recalcitrant states into implementing their commitments to disarm

  11. The US nuclear weapon infrastructure and a stable global nuclear weapon regime

    Energy Technology Data Exchange (ETDEWEB)

    Immele, John D [Los Alamos National Laboratory; Wagner, Richard L [Los Alamos National Laboratory

    2009-01-01

    US nuclear weapons capabilities -- extant force structure and nuclear weapons infrastructure as well as declared policy -- influence other nations' nuclear weapons postures, at least to some extent. This influence can be desirable or undesirable, and is, of course, a mixture of both. How strong the influence is, and its nature, are complicated, controversial, and -- in our view -- not well understood but often overstated. Divergent views about this influence and how it might shape the future global nuclear weapons regime seem to us to be the most serious impediment to reaching a national consensus on US weapons policy, force structure and supporting infrastructure. We believe that a paradigm shift to capability-based deterrence and dissuasion is not only consistent with the realities of the world and how it has changed, but also a desirable way for nuclear weapon postures and infrastructures to evolve. The US and other nuclear states could not get to zero nor even reduce nuclear arms and the nuclear profile much further without learning to manage latent capability. This paper has defined three principles for designing NW infrastructure both at the 'next plateau' and 'near zero.' The US can be a leader in reducing weapons and infrastructure and in creating an international regime in which capability gradually substitutes for weapons in being and is transparent. The current 'strategy' of not having policy or a Congressionally-approved plan for transforming the weapons complex is not leadership. If we can conform the US infrastructure to the next plateau and architect it in such a way that it is aligned with further arms reductions, it will have these benefits: The extant stockpile can be reduced in size, while the smaller stockpile still deters attack on the US and Allies. The capabilities of the infrastructure will dissuade emergence of new challenges/threats; if they emerge, nevertheless, the US will be able to deal with them in

  12. Cleaning up DOE's weapons sites: Issues of organization and management

    International Nuclear Information System (INIS)

    Many Department of Energy facilities across the United States are seriously contaminated with radioactive and other hazardous wastes. Decades of focus on weapons production and inadequate attention to long-term solutions for dealing with those wastes have resulted in tremendous problems. The Department of Energy recognizes the seriousness of those problems and is addressing them. In some cases existing management systems are being used to accomplish the new mission of environmental cleanup, and in other cases new systems have been created to help carry out that mission. Widespread criticism of those efforts to data are evidence that the management systems being used may not be appropriate for the job. In particular, it appears that some management systems aren't producing desired results because they are not well aligned with the people and tasks for whom they are intended, and these issues are discussed in this report

  13. Combating the spread of weapons of mass destruction: Some reflections. Essay, published in Le Monde

    International Nuclear Information System (INIS)

    With all the changes in international relations since the end of the Cold War, nuclear weapons have continued to have a position of prominence as the currency of ultimate power. And although a number of countries such as South Africa have given up their nuclear weapons or nuclear weapons ambitions, the nuclear umbrellas of NATO and other alliances continue to expand. More importantly, the objectives embodied in the Treaty on the Non-Proliferation of Nuclear Weapons (NPT), developed in the early 1970s to control the spread of nuclear weapons and to move us towards nuclear disarmament, are under growing stress. Several thousands of nuclear weapons continue to exist in the five nuclear weapon States party to the NPT (China, France, Russia, the United Kingdom, and the United States). And of the three countries that remain outside the NPT, two India and Pakistan have in the last few years demonstrated their nuclear weapons capability, while the third Israel is generally presumed to have such weapons. Most recently North Korea, a party to the NPT, has decided to walk away from the Treaty and, not unlike some other parties to the Treaty, is suspected of working to acquire nuclear weapons. Other States, on the other hand, have opted for the 'poor man's alternative' by pursuing the acquisition of chemical and biological weapons. And in the aftermath of the events of 11 September 2001, the threat of Weapons of mass destruction (WMD) proliferation gained a new dimension: the prospect of sub-national groups seeking to acquire and use these weapons. Faced with this reality, one must conclude that it is futile to try to combat the spread of WMD through a collective, rule-based system of international security and that people have to acquiesce to living in a world plagued with the constant threat of a nuclear holocaust or other disasters? But reliance on a system of collective security to curb the proliferation of WMD will require bold thinking, a willingness to work together

  14. Measures to implement the Chemical Weapons Convention

    Energy Technology Data Exchange (ETDEWEB)

    Tanzman, E.; Kellman, B.

    1999-11-05

    This seminar is another excellent opportunity for those involved in preventing chemical weapons production and use to learn from each other about how the Chemical Weapons Convention (CWC) can become a foundation of arms control in Africa and around the world. The author is grateful to the staff of the Organization for the Prohibition of Chemical Weapons (OPCW) for inviting him to address this distinguished seminar. The views expressed in this paper are those of the authors alone, and do not represent the position of the government of the US nor or of any other institution. In 1993, as the process of CWC ratification was beginning, concerns arose that the complexity of integrating the treaty with national law would cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States Parties in how the Convention would be carried out. As a result the Manual for National Implementation of the Chemical Weapons Convention was prepared and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Manual was reviewed by the Committee of Legal Experts on National Implementation of the Chemical Weapons Convention, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Mica. In February 1998, the second edition of the Manual was published in order to update it in light of developments since the CWC entered into force on 29 April 1997. The second edition 1998 clarified the national implementation options to reflect post-entry-into-force thinking, added extensive references to national implementing measures that had been enacted by various States Parties, and included a prototype national implementing statute developed by the authors to provide a starting point for those whose national implementing

  15. Measures to implement the Chemical Weapons Convention

    International Nuclear Information System (INIS)

    This seminar is another excellent opportunity for those involved in preventing chemical weapons production and use to learn from each other about how the Chemical Weapons Convention (CWC) can become a foundation of arms control in Africa and around the world. The author is grateful to the staff of the Organization for the Prohibition of Chemical Weapons (OPCW) for inviting him to address this distinguished seminar. The views expressed in this paper are those of the authors alone, and do not represent the position of the government of the US nor or of any other institution. In 1993, as the process of CWC ratification was beginning, concerns arose that the complexity of integrating the treaty with national law would cause each nation to implement the Convention without regard to what other nations were doing, thereby causing inconsistencies among States Parties in how the Convention would be carried out. As a result the Manual for National Implementation of the Chemical Weapons Convention was prepared and presented it to each national delegation at the December 1993 meeting of the Preparatory Commission in The Hague. During its preparation, the Manual was reviewed by the Committee of Legal Experts on National Implementation of the Chemical Weapons Convention, a group of distinguished international jurists, law professors, legally-trained diplomats, government officials, and Parliamentarians from every region of the world, including Mica. In February 1998, the second edition of the Manual was published in order to update it in light of developments since the CWC entered into force on 29 April 1997. The second edition 1998 clarified the national implementation options to reflect post-entry-into-force thinking, added extensive references to national implementing measures that had been enacted by various States Parties, and included a prototype national implementing statute developed by the authors to provide a starting point for those whose national implementing

  16. Cherry-Picked Intelligence. The Weapons of Mass Destruction Dispositive as a Legitimation for National Security in the Post 9/11Age

    OpenAIRE

    Heide, van der, M.

    2013-01-01

    "The Claim that Iraq possessed Weapons of Mass Destruction (WMD) led to the invasion of frag in 2003 by the US army. For the George W. Bush administration, the likely presence of WMD in Iraq was the major justification for boing to war. However, Bush' opponents suspected he used the WMD-dispositive as a legitimation for an invasion that was already set in motion for different reasons. The Iraq invasion and the underlying ideas about the presence of WMD thus provide a tangible case for the ana...

  17. Active neutron interrogation for verification of storage of weapons components at the Oak Ridge Y-12 Plant

    International Nuclear Information System (INIS)

    A nuclear weapons identification system (NWIS), under development since 1984 at the Oak Ridge Y-12 Plant and presently in use there, uses active neutron interrogation with low-intensity 252Cf sources in ionization chambers to provide a timed source of fission neutrons from the spontaneous fission of 252Cf. To date, measurements have been performed on ∼15 different weapons systems in a variety of configurations both in and out of containers. Those systems included pits and fully assembled systems ready for deployment at the Pantex Plant in Amarillo, Texas, and weapons components at the Oak Ridge Y-12 Plant. These measurements have shown that NWIS can identify nuclear weapons and/or components; nuclear weapons/components can be distinguished from mockups where fissile material has been replaced by nonfissile material; omissions of small amounts (4%) of fissile material can be detected; changes in internal configurations can be determined; trainer parts can be identified as was demonstrated by verification of 512 containers with B33 components at the Y-12 Plant (as many as 32 in one 8-hour shift); and nonfissile components can be identified. The current NWIS activities at the Oak Ridge Y-12 Plant include: (1) further development of the system for more portability and lower power consumption, (2) collection of reference signatures for all weapons components in containers, and (3) confirmation of a particular weapons component in storage and confirmation of receipts. This paper describes the recent measurements with NWIS for a particular weapons component in storage that have resolved an Inspector General (IG's) audit finding with regard to performance of confirmation of inventory

  18. Suicide in the Army National Guard: An Empirical Inquiry

    Science.gov (United States)

    Griffith, James

    2012-01-01

    Since 2004, suicides in the U.S. military have risen, most notably in the Army National Guard (ARNG). Data used in this study were obtained for suicides occurring from 2007 to 2010 and for a random sample of nonsuicides from the general ARNG population. Of the military-related variables considered, a few showed relationships to suicide. Rather,…

  19. Mentoring the Afghan Army at the Officer Academy in Kabul

    DEFF Research Database (Denmark)

    Mynster Christensen, Maya

    academy in Kabul, this policy brief stresses the urgency with which Western militaries should improve military capacity building efforts. Based on qualitative data collected at the British Royal Military Academy Sandhurst and the Afghan National Army Officer Academy, the brief outlines five clusters of...

  20. Zimbabwean army deserters in South Africa: military bonding and survival

    NARCIS (Netherlands)

    G. Maringira; A. Richters; D. Gibson

    2013-01-01

    Accounts of Zimbabwe's political crisis have mostly presented soldiers in the army as defenders of President Robert Mugabe's regime without any mention of the regime's victimization of its own soldiers. To escape further victimization many of these soldiers deserted and migrated to South Africa. In

  1. Master Resilience Training in the U.S. Army

    Science.gov (United States)

    Reivich, Karen J.; Seligman, Martin E. P.; McBride, Sharon

    2011-01-01

    The U.S. Army Master Resilience Trainer (MRT) course, which provides face-to-face resilience training, is one of the foundational pillars of the Comprehensive Soldier Fitness program. The 10-day MRT course is the foundation for training resilience skills to sergeants and for teaching sergeants how to teach these skills to their soldiers. The…

  2. Net Zero Ft. Carson: making a greener Army base

    Science.gov (United States)

    The US Army Net Zero program seeks to reduce the energy, water, and waste footprint of bases. Seventeen pilot bases aim to achieve 100% renewable energy, zero depletion of water resources, and/or zero waste to landfill by 2020. Some bases are pursuing Net Zero in a single secto...

  3. 78 FR 69077 - Army Education Advisory Subcommittee Meeting Notice

    Science.gov (United States)

    2013-11-18

    ...), Building 614, Conference Room, Monterey, CA 93944. Purpose of the Meeting: The purpose of the meeting is to..., Sub-Committee's Alternate Designated Federal Officer: ATFL-APO, Monterey, CA 93944, Robert.Savukinas@us.army.mil , (831) 242-5828. SUPPLEMENTARY INFORMATION: Pursuant to 41 CFR 102-3.105(j) and 102-...

  4. 32 CFR 644.329 - Army civil works real property.

    Science.gov (United States)

    2010-07-01

    ... civil works real property. (a) Fee-owned land and easements. (1) Action by Division/District Engineer (DE). When the DE is of the opinion that real property acquired in fee or easement for a civil works... 32 National Defense 4 2010-07-01 2010-07-01 true Army civil works real property. 644.329...

  5. New Directions in the Army's Basic Skills Education Program (BSEP).

    Science.gov (United States)

    Pilgrim, Mark T.

    The Army has given to the Training and Doctrine Command the task of developing four Basic Skills Education Program (BSEP) curricula to provide functional, job-related basic skills training. These would be Military Occupational Specialty (MOS) Baseline Skills, English-as-a-Second Language (ESL), Military Life Coping Skills, and Learning Strategies.…

  6. Learning Organization Dimensions of the Sri Lanka Army

    Science.gov (United States)

    Dahanayake, Nishada Dhananjaya; Gamlath, Sharmila

    2013-01-01

    Purpose: This study intends to investigate the extent to which the Sri Lanka Army can be described as a learning organization. Design/methodology/approach: The main tool of analysis used was the Dimensions of the Learning Organization Questionnaire (DLOQ) developed by Marsick and Watkins, with the exclusion of the sections on financial and…

  7. Innovative smart micro sensors for Army weaponry applications

    Science.gov (United States)

    Ruffin, Paul B.; Brantley, Christina; Edwards, Eugene

    2008-03-01

    Micro sensors offer the potential solution to cost, size, and weight issues associated with smart networked sensor systems designed for environmental/missile health monitoring and rocket out-gassing/fuel leak detection, as well as situational awareness on the battlefield. In collaboration with the University of Arkansas (Fayetteville), University of Alabama (Tuscaloosa and Birmingham), Alabama A&M University (Normal), and Streamline Automation (Huntsville, AL), scientists and engineers at the Army Aviation & Missile Research, Development, and Engineering Center (AMRDEC) are investigating several nano-based technologies to solve the problem of sensing extremely small levels of toxic gases associated with both chemical warfare agents (in air and liquids) and potential rocket motor leaks. Innovative techniques are being devised to adapt voltammetry, which is a well established technique for the detection and quantification of substances dissolved in liquids, to low-cost micro sensors for detecting airborne chemical agents and potential missile propellant leakages. In addition, a surface enhanced Raman scattering (SERS) technique, which enhances Raman scattered light by excitation of surface plasmons on nanoporous metal surfaces (nanospheres), is being investigated to develop novel smart sensors for the detection of chemical agents (including rocket motor out-gassing) and potential detection of home-made explosive devices. In this paper, results are delineated that are associated with experimental studies, which are conducted for the aforementioned cases and for several other nano-based technology approaches. The design challenges of each micro sensor technology approach are discussed. Finally, a comparative analysis of the various innovative micro-sensor techniques is provided.

  8. Why are sexually selected weapons almost absent in females?

    Institute of Scientific and Technical Information of China (English)

    Anders BERGLUND

    2013-01-01

    In sex role reversed species,predominantly females evolve sexually selected traits,such as ornaments and/or weapons.Female ornaments are common and their function well documented in many species,whether sex role reversed or not.However,sexually selected female weapons seem totally absent except for small wing spurs in three jacana species,present in both males and females.This poor female weaponry is in sharp contrast to the situation in species with conventional sex roles:males commonly have evolved sexually selected weapons as well as ornaments.At the same time,females in many taxa have naturally selected weapons,used in competition over resources or in predator defence.Why are sexually selected weapons then so rare,almost absent,in females? Here I briefly review weaponry in females and the function of these weapons,conclude that the near absence of sexually selected weapons begs an explanation,and suggest that costs of sexually selected weapons may exceed costs of ornaments.Females are more constrained when evolving sexually selected traits compared to males,at least compared to those males that do not provide direct benefits,as trait costs reduce a female's fecundity.I suggest that this constraining trade-off between trait and fecundity restricts females to evolve ornaments but rarely weapons.The same may apply to paternally investing males.Whether sexually selected weapons actually are more costly than sexually selected ornaments remains to be investigated.

  9. Among U.S. Military, Army Members Face Highest Suicide Risk

    Science.gov (United States)

    ... https://medlineplus.gov/news/fullstory_159213.html Among U.S. Military, Army Members Face Highest Suicide Risk Firearms ... Suicide rates have been increasing among all active U.S. Navy, Air Force and Army personnel, but those ...

  10. Boundaries - US Army Corps of Engineers - Habitat Restoration and Enhancement Projects (HREPs)

    Data.gov (United States)

    Army Corps of Engineers, Department of the Army, Department of Defense — Congress authorized the Environmental Management Program (EMP) in the 1986 Water Resources Development Act to help address ecological needs on the Upper Mississippi...

  11. DOE/LLNL verification symposium on technologies for monitoring nuclear tests related to weapons proliferation

    International Nuclear Information System (INIS)

    The rapidly changing world situation has raised concerns regarding the proliferation of nuclear weapons and the ability to monitor a possible clandestine nuclear testing program. To address these issues, Lawrence Livermore National Laboratory's (LLNL) Treaty Verification Program sponsored a symposium funded by the US Department of Energy's (DOE) Office of Arms Control, Division of Systems and Technology. The DOE/LLNL Symposium on Technologies for Monitoring Nuclear Tests Related to Weapons Proliferation was held at the DOE's Nevada Operations Office in Las Vegas, May 6--7,1992. This volume is a collection of several papers presented at the symposium. Several experts in monitoring technology presented invited talks assessing the status of monitoring technology with emphasis on the deficient areas requiring more attention in the future. In addition, several speakers discussed proliferation monitoring technologies being developed by the DOE's weapons laboratories

  12. Cylindrical millimeter-wave imaging technique for concealed weapon detection

    Science.gov (United States)

    Sheen, David M.; McMakin, Douglas L.; Hall, Thomas E.

    1998-03-01

    A novel cylindrical millimeter-wave imaging technique has been developed at the Pacific Northwest National Laboratory for the detection of metallic and non-metallic concealed weapons. This technique uses a vertical array of millimeter- wave antennas which is mechanically swept around a person in a cylindrical fashion. The wideband millimeter-wave data is mathematically reconstructed into a series of high- resolution images of the person being screened. Clothing is relatively transparent to millimeter-wave illumination,whereas the human body and concealed items are reflective at millimeter wavelengths. Differences in shape and reflectivity are revealed in the images and allow a human operator to detect and identify concealed weapons. A full 360 degree scan is necessary to fully inspect a person for concealed items. The millimeter-wave images can be formed into a video animation sequence in which the person appears to rotate in front of a fixed illumination source.This is s convenient method for presenting the 3D image data for analysis. This work has been fully sponsored by the FAA. An engineering prototype based on the cylindrical imaging technique is presently under development. The FAA is currently opposed to presenting the image data directly to the operator due to personal privacy concerns. A computer automated system is desired to address this problem by eliminating operator viewing of the imagery.

  13. Seaborne Delivery Interdiction of Weapons of Mass Destruction (WMD)

    Energy Technology Data Exchange (ETDEWEB)

    Glauser, H

    2011-03-03

    Over the next 10-20 years, the probability of a terrorist attack using a weapon of mass destruction (WMD) on the United States is projected to increase. At some point over the next few decades, it may be inevitable that a terrorist group will have access to a WMD. The economic and social impact of an attack using a WMD anywhere in the world would be catastrophic. For weapons developed overseas, the routes of entry are air and sea with the maritime vector as the most porous. Providing a system to track, perform a risk assessment and inspect all inbound marine traffic before it reaches US coastal cities thereby mitigating the threat has long been a goal for our government. The challenge is to do so effectively without crippling the US economy. The Portunus Project addresses only the maritime threat and builds on a robust maritime domain awareness capability. It is a process to develop the technologies, policies and practices that will enable the US to establish a waypoint for the inspection of international marine traffic, screen 100% of containerized and bulk cargo prior to entry into the US if deemed necessary, provide a palatable economic model for transshipping, grow the US economy, and improve US environmental quality. The implementation strategy is based on security risk, and the political and economic constraints of implementation. This article is meant to provide a basic understanding of how and why this may be accomplished.

  14. The Treaty for the Prohibition of Nuclear Weapons in Latin America (Treaty of Tlatelolco)

    International Nuclear Information System (INIS)

    The Tlatelolco Treaty established the first area inhabited by man in which nuclear weapons are prohibited. Eighteen Latin American States party thereto undertake to use all nuclear material and facilities exclusively for peaceful purposes. Special features of the Treaty are outlined; attention is called to obligations resulting therefrom that may require the adoption of appropriate legislation by the countries concerned in relation to the establishment of a national system of material control, the prohibition of transit of nuclear weapons and the status of foreign facilities over which effective jurisdiction is not exercised by a State party to the Treaty. (author)

  15. Disposition of excess weapon plutonium in deep boreholes - site selection handbook

    Energy Technology Data Exchange (ETDEWEB)

    Heiken, G.; Woldegabriel, G.; Morley, R.; Plannerer, H.; Rowley, J.

    1996-09-01

    One of the options for disposing of excess weapons plutonium is to place it near the base of deep boreholes in stable crystalline rocks. The technology needed to begin designing this means of disposition already exists, and there are many attractive sites available within the conterminous United States. There are even more potential sites for this option within Russia. The successful design of a borehole system must address two criteria: (1) how to dispose of 50 metric tons of weapons plutonium while making it inaccessible for unauthorized retrieval, and (2) how to prevent contamination of the accessible biosphere, defined here as the Earth`s surface and usable groundwaters.

  16. Disposition of weapon-grade plutonium with pebble bed type HTGRs using Pu burner balls and Th breeder balls

    International Nuclear Information System (INIS)

    A concept of reactor system was developed with which weapons-grade plutonium could be made perfectly worthless in use for weapons. It is a pebble bed type HTGR using Pu burner ball fuels and Th breeder ball fuels. The residual amounts of 239Pu in spent Pu balls become less than 1% of the initial loading. Furthermore, a method was found that the power coefficient could be made negative by heavy Pu loading in the Pu burner ball fuels

  17. Use of traditional Chinese medicine during the Red Army period in Chinese history

    OpenAIRE

    Fa-wei Wang

    2011-01-01

    In this paper, the authors make an analysis of the historical literature during the Red Army period of the agrarian revolution war, dealing with the situation of traditional Chinese medicine in the Red Army. During that time the Red Army had created revolutionary medical hospitals, gathering herbal medicine, growing herbal plants and producing Chinese medicines. At the same time the Red Army paid great attention to enriching Chinese medicine, cultivating practitioners and treating and prevent...

  18. Demolition Range Noise Abatement Technique Demonstration and Evaluation for the McAlester Army Ammunition Plant; TOPICAL

    International Nuclear Information System (INIS)

    Public concern regarding the effects of noise generated by the detonation of excess and obsolete explosive munitions at U.S. Army demolition ranges is a continuing issue for the Army's demilitarization and disposal groups. Recent concerns of citizens living near the McAlester Army Ammunition Plant (MCAAP) in Oklahoma have lead the U.S. Army Defense Ammunition Center (DAC) to conduct a demonstration and evaluation of noise abatement techniques that could be applied to the MCAAP demolition range. With the support of the DAC, MCAAP, and Sandia National Laboratories (SNL), three types of noise abatement techniques were applied: aqueous foams, overburden (using combinations of sand beds and dirt coverings), and rubber or steel blast mats. Eight test configurations were studied and twenty-four experiments were conducted on the MCAAP demolition range in July of 2000. Instrumentation and data acquisition systems were fielded for the collection of near-field blast pressures, far-field acoustic pressures, plant boundary seismic signals, and demolition range meteorological conditions. The resulting data has been analyzed and reported, and a ranking of each technique's effects has been provided to the DAC

  19. Cardiac fibrillation risk of Taser weapons.

    Science.gov (United States)

    Leitgeb, Norbert

    2014-06-01

    The debate on potential health hazards associated with delivering electric discharges to incapacitated subjects, in particular on whether electric discharge weapons are lethal, less lethal or non-lethal, is still controversial. The cardiac fibrillation risks of Taser weapons X26 and X3 have been investigated by measuring the delivered high-tension pulses in dependence on load impedance. Excitation thresholds and sinus-to-Taser conversion factors have been determined by numerical modeling of endocardial, myocardial, and epicardial cells. Detailed quantitative assessment of cardiac electric exposure has been performed by numerical simulation at the normal-weighted anatomical model NORMAN. The impact of anatomical variation has been quantified at an overweight model (Visible Man), both with a spatial resolution of 2 × 2 × 2 mm voxels. Spacing and location of dart electrodes were systematically varied and the worst-case position determined. Based on volume-weighted cardiac exposure assessment, the fibrillation probability of the worst-case hit was determined to 30% (Taser X26) and 9% (Taser X3). The overall risk assessment of Taser application accounting for realistic spatial hit distributions was derived from training sessions of police officers under realistic scenarios and by accounting for the influence of body (over-)weight as well as gender. The analysis of the results showed that the overall fibrillation risk of Taser use is not negligible. It is higher at Taser X26 than at Taser X3 and amounts to about 1% for Europeans with an about 20% higher risk for Asians. Results demonstrate that enhancement as well as further reduction of fibrillation risk depends on responsible use or abuse of Taser weapons. PMID:24776896

  20. Nuclear power, nuclear weapons, and international stability

    International Nuclear Information System (INIS)

    The National Energy Plan included as one of its key components a revision of this country's long-standing policy on the development of civilian nuclear power. The proposed change, which would have the effect of curtailing certain aspects of the U.S. nuclear-power program and of placing new restrictions on the export of nuclear materials, equipment, and services, was based explicitly on the assumption that there is a positive correlation between the worldwide spread of nuclear-power plants and their associated technology on the one hand, and the proliferation of nuclear weapons and the risk of nuclear war on the other. The authors advance here the heretical proposition that the supposed correlation may go the other way, and that the recent actions and statements of the U.S. Government have taken little account of this possibility. In brief, they suggest that if the U.S. were to forgo the option of expanding its nuclear-energy supply, the global scarcity of usable energy resources would force other countries to opt even more vigorously for nuclear power and, moreover, to do so in ways that would tend to be internationally destabilizing. Thus, actions taken with the earnest intent of strengthening world security would ultimately weaken it. They believe further that any policy that seeks to divide the world into nuclear ''have'' and ''have not'' nations by attempting to lock up the assets of nuclear technologywill lead to neither a just nor a sustainable world society but to the inverse. In any event the technology itself probably cannot be effectively contained. They believe that the dangers of nuclear proliferation can be eliminated only by building a society that sees no advantage in having nuclear weapons in the first place. Accordingly, they view the problem of the proliferation of nuclear weapons as an important issue not just in the context of nuclear power but in a larger context